diff --git a/asm/field_effect_helpers.s b/asm/field_effect_helpers.s
index cef6287ff..04307fde5 100644
--- a/asm/field_effect_helpers.s
+++ b/asm/field_effect_helpers.s
@@ -827,7 +827,7 @@ unc_grass_normal: @ 8154550
 	lsrs r4, r0, 8
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r3, =gUnknown_02037334
+	ldr r3, =gCamera
 	ldrb r1, [r3]
 	movs r0, 0x1
 	ands r0, r1
@@ -1166,7 +1166,7 @@ unc_grass_tall: @ 8154800
 	lsrs r7, r0, 8
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r3, =gUnknown_02037334
+	ldr r3, =gCamera
 	ldrb r1, [r3]
 	movs r0, 0x1
 	ands r0, r1
diff --git a/asm/field_map_obj.s b/asm/field_map_obj.s
index c15cd3320..927625ff3 100644
--- a/asm/field_map_obj.s
+++ b/asm/field_map_obj.s
@@ -5,62 +5,6 @@
 
 	.text
 
-	thumb_func_start UpdateFieldObjectCoordsForCameraUpdate
-@ void UpdateFieldObjectCoordsForCameraUpdate()
-UpdateFieldObjectCoordsForCameraUpdate: @ 808EC10
-	push {r4,r5,lr}
-	ldr r2, =gUnknown_02037334
-	ldrb r1, [r2]
-	movs r0, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _0808EC68
-	movs r3, 0
-	ldr r5, =gMapObjects
-	movs r0, 0x4
-	ldrsh r4, [r2, r0]
-	movs r0, 0x8
-	ldrsh r1, [r2, r0]
-_0808EC2A:
-	lsls r0, r3, 3
-	adds r0, r3
-	lsls r0, 2
-	adds r2, r0, r5
-	ldrb r0, [r2]
-	lsls r0, 31
-	cmp r0, 0
-	beq _0808EC5E
-	ldrh r0, [r2, 0xC]
-	subs r0, r4
-	strh r0, [r2, 0xC]
-	ldrh r0, [r2, 0xE]
-	subs r0, r1
-	strh r0, [r2, 0xE]
-	ldrh r0, [r2, 0x10]
-	subs r0, r4
-	strh r0, [r2, 0x10]
-	ldrh r0, [r2, 0x12]
-	subs r0, r1
-	strh r0, [r2, 0x12]
-	ldrh r0, [r2, 0x14]
-	subs r0, r4
-	strh r0, [r2, 0x14]
-	ldrh r0, [r2, 0x16]
-	subs r0, r1
-	strh r0, [r2, 0x16]
-_0808EC5E:
-	adds r0, r3, 0x1
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0xF
-	bls _0808EC2A
-_0808EC68:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end UpdateFieldObjectCoordsForCameraUpdate
-
 	thumb_func_start GetFieldObjectIdByXYZ
 @ u8 GetFieldObjectIdByXYZ(u16 x, u16 y, u8 z)
 GetFieldObjectIdByXYZ: @ 808EC78
diff --git a/asm/field_tasks.s b/asm/field_tasks.s
index fb99bbc0e..d053f565f 100644
--- a/asm/field_tasks.s
+++ b/asm/field_tasks.s
@@ -1858,7 +1858,7 @@ _0809E6F8:
 	cmp r6, 0xD
 	ble _0809E6F8
 _0809E708:
-	ldr r2, =gUnknown_02037334
+	ldr r2, =gCamera
 	ldrb r1, [r2]
 	movs r0, 0x1
 	ands r0, r1
diff --git a/asm/fieldmap.s b/asm/fieldmap.s
index d2416248f..dbb8a3fa3 100644
--- a/asm/fieldmap.s
+++ b/asm/fieldmap.s
@@ -1508,12 +1508,12 @@ CameraMove: @ 808887C
 	push {r5-r7}
 	mov r10, r0
 	mov r9, r1
-	ldr r1, =gUnknown_02037334
+	ldr r1, =gCamera
 	ldrb r0, [r1]
 	movs r1, 0x2
 	negs r1, r1
 	ands r1, r0
-	ldr r2, =gUnknown_02037334
+	ldr r2, =gCamera
 	strb r1, [r2]
 	mov r0, r10
 	mov r1, r9
@@ -1556,23 +1556,23 @@ _080888C4:
 	ldrb r0, [r4, 0x8]
 	ldrb r1, [r4, 0x9]
 	bl mliX_load_map
-	ldr r1, =gUnknown_02037334
+	ldr r1, =gCamera
 	ldrb r0, [r1]
 	movs r1, 0x1
 	orrs r0, r1
-	ldr r2, =gUnknown_02037334
+	ldr r2, =gCamera
 	strb r0, [r2]
 	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0
 	ldrsh r0, [r1, r2]
 	subs r5, r0
-	ldr r0, =gUnknown_02037334
+	ldr r0, =gCamera
 	str r5, [r0, 0x4]
 	movs r2, 0x2
 	ldrsh r0, [r1, r2]
 	subs r6, r0
-	ldr r0, =gUnknown_02037334
+	ldr r0, =gCamera
 	str r6, [r0, 0x8]
 	ldrh r0, [r1]
 	add r0, r10
@@ -1583,7 +1583,7 @@ _080888C4:
 	mov r0, r8
 	bl sub_80885C4
 _08088932:
-	ldr r0, =gUnknown_02037334
+	ldr r0, =gCamera
 	ldrb r0, [r0]
 	lsls r0, 31
 	lsrs r0, 31
diff --git a/include/global.fieldmap.h b/include/global.fieldmap.h
index b0a36aa55..5a7a75ccb 100644
--- a/include/global.fieldmap.h
+++ b/include/global.fieldmap.h
@@ -379,7 +379,7 @@ struct PlayerAvatar /* 0x202E858 */
 
 struct Camera
 {
-    bool8 field_0:1;
+    bool8 active:1;
     s32 x;
     s32 y;
 };
@@ -388,5 +388,6 @@ extern struct MapObject gMapObjects[NUM_FIELD_OBJECTS];
 extern u8 gSelectedMapObject;
 extern struct MapHeader gMapHeader;
 extern struct PlayerAvatar gPlayerAvatar;
+extern struct Camera gCamera;
 
 #endif // GUARD_GLOBAL_FIELDMAP_H
diff --git a/src/field_map_obj.c b/src/field_map_obj.c
index 1a4ab1a74..ced0ecb27 100644
--- a/src/field_map_obj.c
+++ b/src/field_map_obj.c
@@ -1279,3 +1279,28 @@ void npc_coords_shift_still(struct MapObject *mapObject)
     npc_coords_shift(mapObject, mapObject->coords2.x, mapObject->coords2.y);
 }
 
+void UpdateFieldObjectCoordsForCameraUpdate(void)
+{
+    u8 i;
+    s16 dx;
+    s16 dy;
+
+    if (gCamera.active)
+    {
+        dx = gCamera.x;
+        dy = gCamera.y;
+        for (i = 0; i < NUM_FIELD_OBJECTS; i ++)
+        {
+            if (gMapObjects[i].active)
+            {
+                gMapObjects[i].coords1.x -= dx;
+                gMapObjects[i].coords1.y -= dy;
+                gMapObjects[i].coords2.x -= dx;
+                gMapObjects[i].coords2.y -= dy;
+                gMapObjects[i].coords3.x -= dx;
+                gMapObjects[i].coords3.y -= dy;
+            }
+        }
+    }
+}
+
diff --git a/sym_ewram.txt b/sym_ewram.txt
index f1a138b7a..ccbb7f3b6 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -749,7 +749,7 @@ gUnknown_02032318: @ 2032318
 gMapHeader: @ 2037318
 	.space 0x1C
 
-gUnknown_02037334: @ 2037334
+gCamera: @ 2037334
 	.space 0xC
 
 gUnknown_02037340: @ 2037340