diff --git a/asm/secret_base.s b/asm/secret_base.s
index 68af6bd4c..2446d9a8b 100644
--- a/asm/secret_base.s
+++ b/asm/secret_base.s
@@ -5,104 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_80E9F20
-sub_80E9F20: @ 80E9F20
-	push {r4-r6,lr}
-	mov r6, r8
-	push {r6}
-	sub sp, 0x8
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r4, r0, 2
-	adds r4, r0
-	lsls r4, 3
-	ldr r6, =gTasks + 0x8
-	adds r5, r4, r6
-	ldrb r0, [r5, 0x10]
-	bl RemoveScrollIndicatorArrowPair
-	ldr r0, =gUnknown_0858D06C
-	ldr r1, [r0, 0xC]
-	ldr r0, [r0, 0x8]
-	str r0, [sp]
-	str r1, [sp, 0x4]
-	ldr r0, =gUnknown_0858D048
-	mov r8, r0
-	movs r1, 0x2
-	bl GetMaxWidthInMenuTable
-	lsls r0, 24
-	ldr r2, =0x00ffffff
-	ldr r1, [sp]
-	ands r1, r2
-	orrs r1, r0
-	str r1, [sp]
-	mov r0, sp
-	bl AddWindow
-	strh r0, [r5, 0xE]
-	lsls r0, 24
-	lsrs r0, 24
-	movs r1, 0
-	bl SetStandardWindowBorderStyle
-	ldrb r0, [r5, 0xE]
-	movs r1, 0x2
-	mov r2, r8
-	bl PrintMenuTable
-	ldrb r0, [r5, 0xE]
-	movs r1, 0x2
-	movs r2, 0
-	bl InitMenuInUpperLeftCornerPlaySoundWhenAPressed
-	movs r0, 0
-	bl schedule_bg_copy_tilemap_to_vram
-	subs r6, 0x8
-	adds r4, r6
-	ldr r0, =sub_80E9FB0
-	str r0, [r4]
-	add sp, 0x8
-	pop {r3}
-	mov r8, r3
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80E9F20
-
-	thumb_func_start sub_80E9FB0
-sub_80E9FB0: @ 80E9FB0
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	adds r6, r5, 0
-	bl ProcessMenuInputNoWrapAround
-	lsls r0, 24
-	asrs r4, r0, 24
-	movs r0, 0x2
-	negs r0, r0
-	cmp r4, r0
-	beq _080E9FF2
-	adds r0, 0x1
-	cmp r4, r0
-	bne _080E9FDC
-	movs r0, 0x5
-	bl PlaySE
-	adds r0, r5, 0
-	bl sub_80EA18C
-	b _080E9FF2
-_080E9FDC:
-	movs r0, 0x5
-	bl PlaySE
-	ldr r0, =gUnknown_0858D048
-	lsls r1, r4, 3
-	adds r0, 0x4
-	adds r1, r0
-	ldr r1, [r1]
-	adds r0, r6, 0
-	bl _call_via_r1
-_080E9FF2:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80E9FB0
-
 	thumb_func_start sub_80E9FFC
 sub_80E9FFC: @ 80E9FFC
 	push {r4,r5,lr}
diff --git a/include/menu.h b/include/menu.h
index 927c3d3d4..d8b2afc5c 100644
--- a/include/menu.h
+++ b/include/menu.h
@@ -21,6 +21,7 @@ void PrintMenuTable(u8 idx, u8 nstrs, const struct MenuAction *strs);
 void InitMenuInUpperLeftCornerPlaySoundWhenAPressed(u8 idx, u8 nstrs,u8);
 u8 GetMenuCursorPos(void);
 s8 ProcessMenuInput(void);
+s8 ProcessMenuInputNoWrapAround(void);
 void blit_move_info_icon(u8 winId, u8 a2, u16 x, u16 y);
 void reset_temp_tile_data_buffers(void);
 int decompress_and_copy_tile_data_to_vram(u8 bg_id, const void *src, int size, u16 offset, u8 mode);
diff --git a/src/secret_base.c b/src/secret_base.c
index f066a3c25..9876c7ade 100644
--- a/src/secret_base.c
+++ b/src/secret_base.c
@@ -26,6 +26,7 @@
 #include "script.h"
 #include "event_scripts.h"
 #include "strings.h"
+#include "international_string_util.h"
 #include "event_data.h"
 #include "decoration.h"
 #include "decoration_inventory.h"
@@ -51,7 +52,9 @@ void sub_80E9E00(u8 taskId);
 void sub_80E9E44(u8 taskId);
 void sub_80E9E90(u8 taskId);
 void sub_80E9F20(u8 taskId);
+void sub_80E9FB0(u8 taskId);
 void task_pc_turn_off(u8 taskId);
+u8 sub_80EA18C(u8 sbId);
 u8 sub_80EA20C(u8 sbId);
 
 // .rodata
@@ -63,8 +66,9 @@ extern const struct {
 
 extern const u8 gUnknown_0858CFE8[];
 extern const u8 gUnknown_0858D060[];
-extern const struct WindowTemplate gUnknown_0858D06C;
+extern const struct WindowTemplate gUnknown_0858D06C[];
 extern const struct ListMenuTemplate gUnknown_0858D07C;
+extern const struct MenuAction gUnknown_0858D048[];
 
 // .text
 
@@ -980,7 +984,7 @@ void sub_80E9C9C(u8 taskId)
         data[2] = 0;
         sub_8197434(0, 0);
         gUnknown_0203A020 = calloc(1, sizeof(struct SecretBaseListMenuBuffer));
-        data[6] = AddWindow(&gUnknown_0858D06C);
+        data[6] = AddWindow(&gUnknown_0858D06C[0]);
         game_continue(taskId);
         sub_80E9E00(taskId);
         gTasks[taskId].func = sub_80E9E90;
@@ -1084,3 +1088,40 @@ void sub_80E9E90(u8 taskId)
             break;
     }
 }
+
+void sub_80E9F20(u8 taskId)
+{
+    struct WindowTemplate template;
+    s16 *data;
+
+    data = gTasks[taskId].data;
+    RemoveScrollIndicatorArrowPair(data[8]);
+    template = gUnknown_0858D06C[1];
+    template.width = GetMaxWidthInMenuTable(gUnknown_0858D048, 2);
+    data[7] = AddWindow(&template);
+    SetStandardWindowBorderStyle(data[7], 0);
+    PrintMenuTable(data[7], 2, gUnknown_0858D048);
+    InitMenuInUpperLeftCornerPlaySoundWhenAPressed(data[7], 2, 0);
+    schedule_bg_copy_tilemap_to_vram(0);
+    gTasks[taskId].func = sub_80E9FB0;
+}
+
+void sub_80E9FB0(u8 taskId)
+{
+    s8 input;
+
+    input = ProcessMenuInputNoWrapAround();
+    switch (input)
+    {
+        case -1:
+            PlaySE(SE_SELECT);
+            sub_80EA18C(taskId);
+            break;
+        case -2:
+            break;
+        default:
+            PlaySE(SE_SELECT);
+            gUnknown_0858D048[input].func.void_u8(taskId);
+            break;
+    }
+}