diff --git a/asm/berry_tag_screen.s b/asm/berry_tag_screen.s
index 2a87fbf18..8a32f5b3a 100644
--- a/asm/berry_tag_screen.s
+++ b/asm/berry_tag_screen.s
@@ -486,7 +486,7 @@ sub_817804C: @ 817804C
 	str r6, [sp, 0xC]
 	str r1, [sp, 0x10]
 	movs r1, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x14
 	pop {r4-r6}
 	pop {r0}
diff --git a/asm/credits.s b/asm/credits.s
index 33bf413c1..a8a665b06 100644
--- a/asm/credits.s
+++ b/asm/credits.s
@@ -149,7 +149,7 @@ _081755E4:
 	movs r0, 0
 	movs r1, 0x1
 	adds r3, r5, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r4,r5}
 	pop {r0}
diff --git a/asm/field_player_avatar.s b/asm/field_player_avatar.s
index 1e7d331c7..cd4f83681 100644
--- a/asm/field_player_avatar.s
+++ b/asm/field_player_avatar.s
@@ -4538,7 +4538,7 @@ fish9: @ 808CC64
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldrh r0, [r4, 0x8]
 	adds r0, 0x1
 	strh r0, [r4, 0x8]
@@ -4695,7 +4695,7 @@ fishB: @ 808CD94
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	movs r0, 0xD
 	strh r0, [r5, 0x8]
 	movs r0, 0x1
@@ -4743,7 +4743,7 @@ fishC: @ 808CE04
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldrh r0, [r5, 0x8]
 	adds r0, 0x1
 	strh r0, [r5, 0x8]
diff --git a/asm/field_specials.s b/asm/field_specials.s
index ec4ce00b5..200ab1fdb 100644
--- a/asm/field_specials.s
+++ b/asm/field_specials.s
@@ -5639,7 +5639,7 @@ _0813AAAA:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldr r1, =gUnknown_085B312C
 	lsls r0, r5, 1
 	adds r1, r0, r1
@@ -5665,7 +5665,7 @@ _0813AAE8:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldr r1, =gUnknown_085B3142
 	lsls r0, r5, 1
 	adds r1, r0, r1
@@ -5712,7 +5712,7 @@ _0813AB5C:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldr r1, =gUnknown_085B314E
 	lsls r0, r5, 1
 	adds r0, r1
@@ -5736,7 +5736,7 @@ _0813AB94:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldr r1, =gUnknown_085B315C
 	lsls r0, r5, 1
 	adds r0, r1
diff --git a/asm/item_menu.s b/asm/item_menu.s
index 1d79852fe..591b91775 100644
--- a/asm/item_menu.s
+++ b/asm/item_menu.s
@@ -6043,7 +6043,7 @@ bag_menu_print: @ 81AE0BC
 	str r4, [sp, 0xC]
 	str r2, [sp, 0x10]
 	mov r2, r9
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x14
 	pop {r3,r4}
 	mov r8, r3
diff --git a/asm/link.s b/asm/link.s
index 2d4981c86..1ad160340 100644
--- a/asm/link.s
+++ b/asm/link.s
@@ -28911,7 +28911,7 @@ _08018720:
 	movs r1, 0x1
 	movs r2, 0x4
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	movs r0, 0
 	adds r1, r7, 0
 	movs r2, 0xDE
@@ -28927,7 +28927,7 @@ _08018720:
 	movs r0, 0
 	movs r1, 0
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	movs r0, 0
 	movs r1, 0x2
 	bl CopyWindowToVram
@@ -29099,7 +29099,7 @@ sub_8018884: @ 8018884
 	movs r1, 0x1
 	movs r2, 0
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	movs r0, 0x1
 	movs r1, 0x1
 	movs r2, 0xF
@@ -29452,7 +29452,7 @@ _08018B4A:
 	str r1, [sp, 0x10]
 	movs r1, 0x1
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	ldrb r0, [r4]
 	movs r1, 0x1
 	movs r2, 0xF
@@ -29598,7 +29598,7 @@ _08018C8C:
 	str r1, [sp, 0x10]
 	movs r1, 0x1
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	ldrb r0, [r5]
 	movs r1, 0x1
 	movs r2, 0xF
@@ -33150,7 +33150,7 @@ _0801A93A:
 	adds r0, r7, 0
 	adds r1, r6, 0
 	adds r2, r5, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r4-r7}
 	pop {r0}
@@ -33471,7 +33471,7 @@ sub_801AB68: @ 801AB68
 	movs r1, 0x1
 	adds r2, r6, 0
 	ldr r3, [sp, 0x14]
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r3-r5}
 	mov r8, r3
@@ -48548,7 +48548,7 @@ _08022616:
 	str r4, [sp, 0x10]
 	movs r1, 0x2
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	b _0802269C
 	.pool
 _08022668:
@@ -48575,7 +48575,7 @@ _08022668:
 	str r4, [sp, 0x10]
 	movs r1, 0x2
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 _0802269C:
 	ldr r1, =0x000001bb
 	adds r0, r6, r1
@@ -49451,7 +49451,7 @@ _08022D42:
 	movs r0, 0
 	movs r1, 0x1
 	adds r2, r4, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	b _08022DB2
 	.pool
 _08022D90:
@@ -49470,7 +49470,7 @@ _08022D90:
 	str r0, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 _08022DB2:
 	movs r0, 0
 	movs r1, 0x3
@@ -52034,7 +52034,7 @@ _080241A6:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	movs r0, 0
 	movs r1, 0x3
 	bl CopyWindowToVram
@@ -52393,7 +52393,7 @@ _08024460:
 	str r1, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	b _080244AC
 	.pool
 _08024490:
@@ -52409,7 +52409,7 @@ _08024490:
 	str r0, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 _080244AC:
 	movs r0, 0
 	movs r1, 0x3
@@ -64123,7 +64123,7 @@ _0802A3AE:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	b _0802A410
 	.pool
 _0802A3D8:
diff --git a/asm/list_menu.s b/asm/list_menu.s
index 7fa0a8dd2..58719093c 100644
--- a/asm/list_menu.s
+++ b/asm/list_menu.s
@@ -773,7 +773,7 @@ ListMenuPrint: @ 81AE9B4
 	str r6, [sp, 0x10]
 	adds r2, r7, 0
 	mov r3, r12
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	ldrb r1, [r5, 0x3]
 	movs r0, 0x7F
 	ands r0, r1
@@ -810,7 +810,7 @@ _081AEA20:
 	str r6, [sp, 0x10]
 	adds r2, r7, 0
 	mov r3, r12
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 _081AEA5E:
 	add sp, 0x18
 	pop {r4-r7}
diff --git a/asm/menu.s b/asm/menu.s
index fac6ed72a..cbea45c75 100644
--- a/asm/menu.s
+++ b/asm/menu.s
@@ -35,7 +35,7 @@ AddTextPrinterWithCallbackForMessage: @ 8197A9C
 	str r0, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r4,r5}
 	pop {r0}
@@ -992,7 +992,7 @@ _0819829E:
 	movs r1, 0x1
 	movs r2, 0x4
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	mov r2, r9
 	cmp r2, 0
 	beq _081982C8
@@ -4736,9 +4736,9 @@ box_print: @ 8199E64
 	bx r0
 	thumb_func_end box_print
 
-	thumb_func_start AddTextPrinterParametrized2
-@ void AddTextPrinterParametrized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, struct TextColor *color, u8 speed, u8 *str)
-AddTextPrinterParametrized2: @ 8199EEC
+	thumb_func_start AddTextPrinterParameterized2
+@ void AddTextPrinterParameterized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, struct TextColor *color, u8 speed, u8 *str)
+AddTextPrinterParameterized2: @ 8199EEC
 	push {r4-r6,lr}
 	mov r6, r9
 	mov r5, r8
@@ -4806,7 +4806,7 @@ AddTextPrinterParametrized2: @ 8199EEC
 	pop {r4-r6}
 	pop {r0}
 	bx r0
-	thumb_func_end AddTextPrinterParametrized2
+	thumb_func_end AddTextPrinterParameterized2
 
 	thumb_func_start sub_8199F74
 sub_8199F74: @ 8199F74
diff --git a/asm/menu_helpers.s b/asm/menu_helpers.s
index 26e800944..90e846b97 100644
--- a/asm/menu_helpers.s
+++ b/asm/menu_helpers.s
@@ -156,7 +156,7 @@ _08121EC0:
 	adds r1, r7, 0
 	adds r2, r4, 0
 	adds r3, r5, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	ldr r1, =gUnknown_0300117C
 	ldr r0, [sp, 0x34]
 	str r0, [r1]
diff --git a/asm/mystery_event_menu.s b/asm/mystery_event_menu.s
index 9ea735768..34b8cadd6 100644
--- a/asm/mystery_event_menu.s
+++ b/asm/mystery_event_menu.s
@@ -655,7 +655,7 @@ sub_8178EC4: @ 8178EC4
 	movs r1, 0x1
 	adds r2, r6, 0
 	ldr r3, [sp, 0x18]
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x1C
 	pop {r3-r5}
 	mov r8, r3
diff --git a/asm/new_menu_helpers.s b/asm/new_menu_helpers.s
index 25f7fe605..5089ae909 100644
--- a/asm/new_menu_helpers.s
+++ b/asm/new_menu_helpers.s
@@ -95,9 +95,9 @@ sub_8197224: @ 8197224
 	bx r1
 	thumb_func_end sub_8197224
 
-	thumb_func_start AddTextPrinterParametrized
-@ u16 AddTextPrinterParametrized(u8 windowId, u8 fontId, u8 *str, u8 speed, void ( *callback)(u16, struct TextPrinter *), u8 fgColor, u8 bgColor, u8 shadowColor)
-AddTextPrinterParametrized: @ 8197238
+	thumb_func_start AddTextPrinterParameterized
+@ u16 AddTextPrinterParameterized(u8 windowId, u8 fontId, u8 *str, u8 speed, void ( *callback)(u16, struct TextPrinter *), u8 fgColor, u8 bgColor, u8 shadowColor)
+AddTextPrinterParameterized: @ 8197238
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
@@ -166,7 +166,7 @@ AddTextPrinterParametrized: @ 8197238
 	pop {r1}
 	bx r1
 	.pool
-	thumb_func_end AddTextPrinterParametrized
+	thumb_func_end AddTextPrinterParameterized
 
 	thumb_func_start AddTextPrinterForMessage
 @ void AddTextPrinterForMessage(u8 allowSkippingDelayWithButtonPress)
@@ -198,7 +198,7 @@ AddTextPrinterForMessage: @ 81972C4
 	str r0, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r4,r5}
 	pop {r0}
@@ -236,7 +236,7 @@ AddTextPrinterForMessage_2: @ 8197310
 	str r0, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r4}
 	pop {r0}
@@ -273,7 +273,7 @@ AddTextPrinterWithCustomSpeedForMessage: @ 819735C
 	str r0, [sp, 0xC]
 	movs r0, 0
 	movs r1, 0x1
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r4,r5}
 	pop {r0}
diff --git a/asm/party_menu.s b/asm/party_menu.s
index 9695c716f..429b629ea 100644
--- a/asm/party_menu.s
+++ b/asm/party_menu.s
@@ -4268,7 +4268,7 @@ _081B243E:
 	adds r0, r4, 0
 	movs r1, 0
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	adds r0, r4, 0
 	bl PutWindowTilemap
 	adds r0, r4, 0
@@ -5946,7 +5946,7 @@ _081B328C:
 	str r1, [sp, 0x10]
 	movs r1, 0x1
 	mov r2, r9
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	adds r0, r5, 0x1
 	lsls r0, 24
 	lsrs r5, r0, 24
@@ -6007,7 +6007,7 @@ sub_81B3300: @ 81B3300
 	movs r0, 0x6
 	movs r1, 0x1
 	adds r2, r4, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r4}
 	pop {r0}
diff --git a/asm/player_pc.s b/asm/player_pc.s
index 5f32a00c2..3f08d3f5c 100644
--- a/asm/player_pc.s
+++ b/asm/player_pc.s
@@ -2150,7 +2150,7 @@ _0816C030:
 	movs r1, 0x1
 	movs r2, 0
 	adds r3, r6, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 _0816C050:
 	add sp, 0x14
 	pop {r4-r6}
diff --git a/asm/pokedex.s b/asm/pokedex.s
index 8da7d6df0..cb40f0eda 100644
--- a/asm/pokedex.s
+++ b/asm/pokedex.s
@@ -3035,7 +3035,7 @@ sub_80BCE2C: @ 80BCE2C
 	str r4, [sp, 0xC]
 	str r2, [sp, 0x10]
 	mov r2, r8
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r3}
 	mov r8, r3
@@ -6163,7 +6163,7 @@ sub_80BE8DC: @ 80BE8DC
 	movs r0, 0
 	movs r1, 0x1
 	adds r2, r5, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r4,r5}
 	pop {r0}
@@ -9974,7 +9974,7 @@ sub_80C0A88: @ 80C0A88
 	str r4, [sp, 0xC]
 	str r1, [sp, 0x10]
 	movs r1, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r4-r6}
 	pop {r0}
@@ -11022,7 +11022,7 @@ sub_80C1270: @ 80C1270
 	movs r0, 0
 	movs r1, 0x1
 	adds r2, r5, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x18
 	pop {r4,r5}
 	pop {r0}
diff --git a/asm/pokemon_storage_system.s b/asm/pokemon_storage_system.s
index 4a445d524..c105c7781 100644
--- a/asm/pokemon_storage_system.s
+++ b/asm/pokemon_storage_system.s
@@ -233,7 +233,7 @@ _080C72AC:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0xFF
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	movs r0, 0
 	movs r1, 0x3
 	bl CopyWindowToVram
@@ -339,7 +339,7 @@ _080C7392:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	b _080C756A
 	.pool
 _080C73D0:
@@ -509,7 +509,7 @@ _080C7532:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	strh r4, [r5, 0x8]
 	b _080C756A
 	.pool
diff --git a/asm/pokemon_summary_screen.s b/asm/pokemon_summary_screen.s
index 0030b33d2..2817b55b1 100644
--- a/asm/pokemon_summary_screen.s
+++ b/asm/pokemon_summary_screen.s
@@ -5362,7 +5362,7 @@ sub_81C6C3C: @ 81C6C3C
 	str r4, [sp, 0xC]
 	str r1, [sp, 0x10]
 	movs r1, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x14
 	pop {r3}
 	mov r8, r3
@@ -5408,7 +5408,7 @@ sub_81C6C94: @ 81C6C94
 	str r4, [sp, 0xC]
 	str r1, [sp, 0x10]
 	movs r1, 0x7
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x14
 	pop {r3}
 	mov r8, r3
diff --git a/asm/pokenav.s b/asm/pokenav.s
index b9cb53492..896d9aae0 100644
--- a/asm/pokenav.s
+++ b/asm/pokenav.s
@@ -21900,7 +21900,7 @@ _081D1D8C:
 	movs r1, 0x1
 	movs r2, 0x8
 	adds r3, r5, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 _081D1DAC:
 	add sp, 0x34
 	pop {r4,r5}
@@ -23765,7 +23765,7 @@ sub_81D2BF4: @ 81D2BF4
 	str r0, [sp, 0xC]
 	movs r1, 0x1
 	adds r2, r4, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r4}
 	pop {r0}
diff --git a/asm/script_menu.s b/asm/script_menu.s
index 1f7c86e84..7317317a3 100644
--- a/asm/script_menu.s
+++ b/asm/script_menu.s
@@ -877,7 +877,7 @@ ScriptMenu_DisplayPCStartupPrompt: @ 80E2514
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	add sp, 0x10
 	pop {r0}
 	bx r0
@@ -1606,7 +1606,7 @@ _080E2B12:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	b _080E2B70
 	.pool
 _080E2B40:
@@ -1630,7 +1630,7 @@ _080E2B40:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 _080E2B70:
 	add sp, 0x10
 	pop {r4}
diff --git a/asm/shop.s b/asm/shop.s
index 4ecab08ca..eacef5837 100644
--- a/asm/shop.s
+++ b/asm/shop.s
@@ -839,7 +839,7 @@ _080E0176:
 	adds r0, r6, 0
 	movs r1, 0x7
 	adds r3, r7, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 _080E01AC:
 	add sp, 0x14
 	pop {r4-r7}
@@ -1201,7 +1201,7 @@ BuyMenuPrint: @ 80E04A4
 	str r6, [sp, 0xC]
 	str r1, [sp, 0x10]
 	movs r1, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	add sp, 0x14
 	pop {r4-r6}
 	pop {r0}
diff --git a/asm/start_menu.s b/asm/start_menu.s
index e8f9c3090..518b46f76 100644
--- a/asm/start_menu.s
+++ b/asm/start_menu.s
@@ -1695,7 +1695,7 @@ _080A05AC:
 	movs r0, 0
 	movs r1, 0x1
 	movs r3, 0xFF
-	bl AddTextPrinterParametrized
+	bl AddTextPrinterParameterized
 	movs r0, 0
 	movs r1, 0x8
 	movs r2, 0xE
diff --git a/asm/trade.s b/asm/trade.s
index e2ef96d59..dd0477560 100644
--- a/asm/trade.s
+++ b/asm/trade.s
@@ -4609,7 +4609,7 @@ _080798BC:
 	movs r1, 0x1
 	movs r2, 0
 	movs r3, 0
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	adds r0, r5, 0
 	bl PutWindowTilemap
 	adds r0, r5, 0
@@ -14296,7 +14296,7 @@ sub_807F1A8: @ 807F1A8
 	movs r1, 0x1
 	movs r2, 0
 	movs r3, 0x2
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	adds r0, r5, 0
 	movs r1, 0x3
 	bl CopyWindowToVram
diff --git a/asm/trainer_card.s b/asm/trainer_card.s
index 709e3e8f3..f1679d04e 100644
--- a/asm/trainer_card.s
+++ b/asm/trainer_card.s
@@ -8258,7 +8258,7 @@ _080C6E08:
 	str r1, [sp, 0x10]
 	movs r1, 0x1
 	movs r3, 0x1
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	ldr r0, [sp, 0x4C]
 	mov r10, r4
 	cmp r0, 0x6
@@ -8410,7 +8410,7 @@ sub_80C6EAC: @ 80C6EAC
 	movs r1, 0x1
 	movs r2, 0
 	movs r3, 0x2
-	bl AddTextPrinterParametrized2
+	bl AddTextPrinterParameterized2
 	lsrs r5, 1
 	adds r0, r7, 0
 	ldr r1, [sp, 0x24]
diff --git a/include/menu.h b/include/menu.h
index 124303570..e5f705cae 100644
--- a/include/menu.h
+++ b/include/menu.h
@@ -35,7 +35,7 @@ void CreateYesNoMenu(const struct WindowTemplate *windowTemplate, u16 borderFirs
 s8 ProcessMenuInputNoWrap_(void);
 void do_scheduled_bg_tilemap_copies_to_vram(void);
 void clear_scheduled_bg_copies_to_vram(void);
-void AddTextPrinterParametrized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, const struct TextColor *color, s8 speed, const u8 *str);
+void AddTextPrinterParameterized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, const struct TextColor *color, s8 speed, const u8 *str);
 void sub_8197B1C(u8 windowId, bool8 copyToVram, u16 a2, u16 a3);
 void sub_81995E4(u8 windowId, u8 optionsNo, const struct MenuAction *actions, const u8 *actionIds);
 void sub_8197DF8(u8 windowId, bool8 copyToVram);
diff --git a/include/new_menu_helpers.h b/include/new_menu_helpers.h
index 5a4abeb85..4b1e372c2 100644
--- a/include/new_menu_helpers.h
+++ b/include/new_menu_helpers.h
@@ -10,7 +10,7 @@ void sub_81973A4(void);
 void sub_81973C4(u8, u8);
 void sub_819746C(u8 windowId, bool8 copyToVram);
 void sub_81973FC(u8, u8);
-u16 AddTextPrinterParametrized(u8 windowId, u8 fontId, const u8 *str, u8 speed, void ( *callback)(u16, struct TextPrinter *), u8 fgColor, u8 bgColor, u8 shadowColor);
+u16 AddTextPrinterParameterized(u8 windowId, u8 fontId, const u8 *str, u8 speed, void ( *callback)(u16, struct TextPrinter *), u8 fgColor, u8 bgColor, u8 shadowColor);
 void DisplayItemMessageOnField(u8 taskId, const u8 *src, TaskFunc callback);
 void sub_8197434(u8 a0, u8 a1);
 void SetStandardWindowBorderStyle(u8 a0, u8 a1);
diff --git a/src/battle_interface.c b/src/battle_interface.c
index 6a6bf00a2..2338682e2 100644
--- a/src/battle_interface.c
+++ b/src/battle_interface.c
@@ -2575,7 +2575,7 @@ static u8* AddTextPrinterAndCreateWindowOnHealthbox(const u8 *str, u32 x, u32 y,
     color.bgColor = 1;
     color.shadowColor = 3;
 
-    AddTextPrinterParametrized2(winId, 0, x, y, 0, 0, &color, -1, str);
+    AddTextPrinterParameterized2(winId, 0, x, y, 0, 0, &color, -1, str);
 
     *windowId = winId;
     return (u8*)(GetWindowAttribute(winId, WINDOW_TILE_DATA));
diff --git a/src/berry_blender.c b/src/berry_blender.c
index 51580b50b..c7f465967 100644
--- a/src/berry_blender.c
+++ b/src/berry_blender.c
@@ -3602,7 +3602,7 @@ static void Blender_AddTextPrinter(u8 windowId, const u8 *string, u8 x, u8 y, s3
         FillWindowPixelBuffer(windowId, txtColor.fgColor | (txtColor.fgColor << 4));
     }
 
-    AddTextPrinterParametrized2(windowId, 1, x, y, letterSpacing, 1, &txtColor, speed, string);
+    AddTextPrinterParameterized2(windowId, 1, x, y, letterSpacing, 1, &txtColor, speed, string);
 }
 
 static bool32 Blender_PrintText(s16 *textState, const u8 *string, s32 textSpeed)
diff --git a/src/decoration.c b/src/decoration.c
index c539091c8..a9777c86f 100644
--- a/src/decoration.c
+++ b/src/decoration.c
@@ -500,7 +500,7 @@ void sub_8126B80(u8 taskId)
 void sub_8126C08(void)
 {
     FillWindowPixelBuffer(0, 0x11);
-    AddTextPrinterParametrized(0, 1, sSecretBasePCMenuItemDescriptions[sSecretBasePCMenuCursorPos], 0, 0, 2, 1, 3);
+    AddTextPrinterParameterized(0, 1, sSecretBasePCMenuItemDescriptions[sSecretBasePCMenuCursorPos], 0, 0, 2, 1, 3);
 }
 
 void SecretBasePC_Decorate(u8 taskId)
diff --git a/src/diploma.c b/src/diploma.c
index fedc10bd0..24e5e9727 100644
--- a/src/diploma.c
+++ b/src/diploma.c
@@ -17,7 +17,7 @@ extern int decompress_and_copy_tile_data_to_vram(u8 bg_id, void *src, int size,
 extern bool8 free_temp_tile_data_buffers_if_possible(void);
 extern void sub_80861E8(void); // rom4
 extern bool16 sub_80C0944(void);
-extern void AddTextPrinterParametrized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, struct TextColor *color, s8 speed, u8 *str);
+extern void AddTextPrinterParameterized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, struct TextColor *color, s8 speed, u8 *str);
 
 extern u16 gUnknown_0860F074[];
 
@@ -215,5 +215,5 @@ static void PrintDiplomaText(u8 *text, u8 var1, u8 var2)
         .shadowColor = 3,
     };
 
-    AddTextPrinterParametrized2(0, 1, var1, var2, 0, 0, &color, -1, text);
+    AddTextPrinterParameterized2(0, 1, var1, var2, 0, 0, &color, -1, text);
 }
diff --git a/src/egg_hatch.c b/src/egg_hatch.c
index 37f2b2e19..435886638 100644
--- a/src/egg_hatch.c
+++ b/src/egg_hatch.c
@@ -866,7 +866,7 @@ static void EggHatchPrintMessage(u8 windowId, u8* string, u8 x, u8 y, u8 speed)
     sEggHatchData->textColor.fgColor = 0;
     sEggHatchData->textColor.bgColor = 5;
     sEggHatchData->textColor.shadowColor = 6;
-    AddTextPrinterParametrized2(windowId, 1, x, y, 0, 0, &sEggHatchData->textColor, speed, string);
+    AddTextPrinterParameterized2(windowId, 1, x, y, 0, 0, &sEggHatchData->textColor, speed, string);
 }
 
 u8 GetEggStepsToSubtract(void)
diff --git a/src/hall_of_fame.c b/src/hall_of_fame.c
index 3e70e22fa..5390814eb 100644
--- a/src/hall_of_fame.c
+++ b/src/hall_of_fame.c
@@ -82,7 +82,7 @@ extern const u8 gContestConfetti_Gfx[];
 extern const u8 gContestConfetti_Pal[];
 
 extern void sub_81973C4(u8, u8);
-extern u16 AddTextPrinterParametrized(u8 windowId, u8 fontId, const u8 *str, u8 speed, void ( *callback)(u16, struct TextPrinter *), u8 fgColor, u8 bgColor, u8 shadowColor);
+extern u16 AddTextPrinterParameterized(u8 windowId, u8 fontId, const u8 *str, u8 speed, void ( *callback)(u16, struct TextPrinter *), u8 fgColor, u8 bgColor, u8 shadowColor);
 extern void sub_8175620(void);
 extern u8 TrySavingData(u8);
 extern u8 sub_818D3E4(u16 species, u32 trainerId, u32 personality, u8 flags, s16 x, s16 y, u8, u16);
@@ -540,7 +540,7 @@ static void Task_Hof_InitTeamSaveData(u8 taskId)
     *lastSavedTeam = *sHofMonPtr;
 
     sub_81973C4(0, 0);
-    AddTextPrinterParametrized(0, 1, gText_SavingDontTurnOffPower, 0, NULL, 2, 1, 3);
+    AddTextPrinterParameterized(0, 1, gText_SavingDontTurnOffPower, 0, NULL, 2, 1, 3);
     CopyWindowToVram(0, 3);
     gTasks[taskId].func = Task_Hof_TrySaveData;
 }
@@ -747,7 +747,7 @@ static void Task_Hof_WaitAndPrintPlayerInfo(u8 taskId)
         FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 0x20, 0x20);
         HallOfFame_PrintPlayerInfo(1, 2);
         sub_81973C4(0, 0);
-        AddTextPrinterParametrized(0, 1, gText_LeagueChamp, 0, NULL, 2, 1, 3);
+        AddTextPrinterParameterized(0, 1, gText_LeagueChamp, 0, NULL, 2, 1, 3);
         CopyWindowToVram(0, 3);
         gTasks[taskId].func = Task_Hof_ExitOnKeyPressed;
     }
@@ -1116,7 +1116,7 @@ static void Task_HofPC_PrintDataIsCorrupted(u8 taskId)
 {
     sub_8198180(gText_UnkCtrlF800Exit, 8, 1);
     sub_81973C4(0, 0);
-    AddTextPrinterParametrized(0, 1, gText_HOFCorrupted, 0, NULL, 2, 1, 3);
+    AddTextPrinterParameterized(0, 1, gText_HOFCorrupted, 0, NULL, 2, 1, 3);
     CopyWindowToVram(0, 3);
     gTasks[taskId].func = Task_HofPC_ExitOnButtonPress;
 }
diff --git a/src/naming_screen.c b/src/naming_screen.c
index 54b6f0bb9..7139b5c90 100644
--- a/src/naming_screen.c
+++ b/src/naming_screen.c
@@ -532,7 +532,7 @@ static void DisplaySentToPCMessage(void)
     StringExpandPlaceholders(gStringVar4, gUnknown_0858BDB8[stringToDisplay]);
     sub_81973C4(0, 0);
     gTextFlags.flag_0 = TRUE;
-    AddTextPrinterParametrized(0, 1, gStringVar4, GetPlayerTextSpeed(), 0, 2, 1, 3);
+    AddTextPrinterParameterized(0, 1, gStringVar4, GetPlayerTextSpeed(), 0, 2, 1, 3);
     CopyWindowToVram(0, 3);
 }
 
diff --git a/src/pokeblock.c b/src/pokeblock.c
index 573eed52b..1a4ce3155 100644
--- a/src/pokeblock.c
+++ b/src/pokeblock.c
@@ -583,7 +583,7 @@ static void HandleInitWindows(void)
 
 static void PrintOnPokeblockWindow(u8 windowId, const u8 *string, s32 x)
 {
-    AddTextPrinterParametrized2(windowId, 1, x, 1, 0, 0, &sTextColorInPokeblockMenu, 0, string);
+    AddTextPrinterParameterized2(windowId, 1, x, 1, 0, 0, &sTextColorInPokeblockMenu, 0, string);
 }
 
 static void PutPokeblockInfoText(void)
diff --git a/src/pokeblock_feed.c b/src/pokeblock_feed.c
index b26da118c..d899e54f1 100644
--- a/src/pokeblock_feed.c
+++ b/src/pokeblock_feed.c
@@ -792,7 +792,7 @@ static void Task_HandleMonAtePokeblock(u8 taskId)
         StringExpandPlaceholders(gStringVar4, gText_Var1DisdainfullyAteVar2);
 
     gTextFlags.flag_0 = 1;
-    AddTextPrinterParametrized(0, 1, gStringVar4, GetPlayerTextSpeed(), NULL, 2, 1, 3);
+    AddTextPrinterParameterized(0, 1, gStringVar4, GetPlayerTextSpeed(), NULL, 2, 1, 3);
     gTasks[taskId].func = Task_WaitForAtePokeblockText;
 }
 
diff --git a/src/pokemon_summary_screen.c b/src/pokemon_summary_screen.c
index a900badd1..4affd830d 100644
--- a/src/pokemon_summary_screen.c
+++ b/src/pokemon_summary_screen.c
@@ -162,7 +162,7 @@ extern struct BattleMove gBattleMoves[];
 
 extern u32 ChangeBgX(u8 bg, u32 value, u8 op);
 extern void sub_8199C30(u8 a, u8 b, u8 c, u8 d, u8 e, u8 f);
-extern void AddTextPrinterParametrized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, struct TextColor* colors, s8 speed, u8 *str);
+extern void AddTextPrinterParameterized2(u8 windowId, u8 fontId, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, struct TextColor* colors, s8 speed, u8 *str);
 extern s32 GetStringCenterAlignXOffset(u8 fontId, u8 *str, s32 totalWidth);
 extern s32 GetStringRightAlignXOffset(u8 fontId, u8 *str, s32 totalWidth);
 extern bool8 sub_81A6BF4();
@@ -2557,7 +2557,7 @@ void sub_81C2554()
 
 void sub_81C25A4(u8 a, u8 *b, u8 c, u8 d, u8 e, u8 f)
 {
-    AddTextPrinterParametrized2(a, 1, c, d, 0, e, &gUnknown_0861CD2C[f], 0, b);
+    AddTextPrinterParameterized2(a, 1, c, d, 0, e, &gUnknown_0861CD2C[f], 0, b);
 }
 
 void sub_81C25E8()
diff --git a/src/save_failed_screen.c b/src/save_failed_screen.c
index 8764daa5f..95897e721 100644
--- a/src/save_failed_screen.c
+++ b/src/save_failed_screen.c
@@ -173,7 +173,7 @@ static void SaveFailedScreenTextPrint(u8 *text, u8 var1, u8 var2)
     color.fgColor = 0;
     color.bgColor = 15;
     color.shadowColor = 3;
-    AddTextPrinterParametrized2(gSaveFailedWindowIds[TEXT_WIN_ID], 1, var1 * 8, var2 * 8 + 1, 0, 0, &color, 0, text);
+    AddTextPrinterParameterized2(gSaveFailedWindowIds[TEXT_WIN_ID], 1, var1 * 8, var2 * 8 + 1, 0, 0, &color, 0, text);
 }
 
 void DoSaveFailedScreen(u8 saveType)