diff --git a/config/dedup.us.yaml b/config/dedup.us.yaml
index 1da7c437e..5baae8ba3 100644
--- a/config/dedup.us.yaml
+++ b/config/dedup.us.yaml
@@ -14901,3 +14901,10 @@ groups:
     func: DEFINE_func_801819F4
     vram: 0x801819F4
     binaries: [ov_SC02_000, ov_SC02_003]
+  - id: E_func_80182894
+    tier: h_exact
+    hash: d93adf008748ca6b275a216340a891f177d49eb4
+    source: src/shared/engine_core.h
+    func: DEFINE_func_80182894
+    vram: 0x80182894
+    binaries: [ov_SC02_000, ov_SC02_003]
diff --git a/src/ov_SC02_000/ov_SC02_000_jr_8018173C.c b/src/ov_SC02_000/ov_SC02_000_jr_8018173C.c
index b0d36637b..ef27a898d 100644
--- a/src/ov_SC02_000/ov_SC02_000_jr_8018173C.c
+++ b/src/ov_SC02_000/ov_SC02_000_jr_8018173C.c
@@ -3115,35 +3115,7 @@ INCLUDE_ASM("asm/ov_SC02_000/nonmatchings/ov_SC02_000_jr_8018173C", func_8018285
 
 
 
-extern Blk8 D_801E6C7C;
-extern s32 D_8018EAE8;
-extern s32 D_8018ECF0;
-
-extern s32 func_80171CC4(void *a0, void *a1);
-extern void func_8014BB0C(void);
-extern void func_8014BDC8(void);
-extern void func_8014BEC0(void);
-extern void func_80154274(s32 *a0, s32 a1);
-extern void func_80154B4C(u8 *a0, s32 a1);
-extern s32 func_80146A6C(s32 a0, void *a1, s32 a2, s32 a3, s32 a4, s32 a5, s32 a6);
-
-void func_80182894(void *a0) {
-    Blk8 buffer;
-    s32 *v0;
-
-    buffer = D_801E6C7C;
-    if (func_80171CC4(a0, (void *)&buffer)) {
-        func_8014BB0C();
-        func_8014BDC8();
-        ((void (*)(void *))func_8014BEC0)(a0);
-        v0 = (s32 *)a0;
-        func_80154274(v0, (s32)&D_8018EAE8);
-        func_80154B4C((u8 *)a0, (s32)&D_8018ECF0);
-        func_80146A6C(0x18, a0, 0, 0, 0, 0, 0);
-        *(u8 *)((s32)a0 + 0x4D) += 1;
-        *(u8 *)((s32)a0 + 0x214) += 1;
-    }
-}
+DEFINE_func_80182894()  /* dedup: shared engine-core @0x80182894 (src/shared) */
 
 
 INCLUDE_ASM("asm/ov_SC02_000/nonmatchings/ov_SC02_000_jr_8018173C", func_80182964);
diff --git a/src/ov_SC02_003/ov_SC02_003_jr_8018173C.c b/src/ov_SC02_003/ov_SC02_003_jr_8018173C.c
index 5450d6b79..ccdf763fb 100644
--- a/src/ov_SC02_003/ov_SC02_003_jr_8018173C.c
+++ b/src/ov_SC02_003/ov_SC02_003_jr_8018173C.c
@@ -2968,7 +2968,7 @@ INCLUDE_ASM("asm/ov_SC02_003/nonmatchings/ov_SC02_003_jr_8018173C", func_801827C
 
 INCLUDE_ASM("asm/ov_SC02_003/nonmatchings/ov_SC02_003_jr_8018173C", func_80182854);
 
-INCLUDE_ASM("asm/ov_SC02_003/nonmatchings/ov_SC02_003_jr_8018173C", func_80182894);
+DEFINE_func_80182894()  /* dedup: shared engine-core @0x80182894 (src/shared) */
 
 INCLUDE_ASM("asm/ov_SC02_003/nonmatchings/ov_SC02_003_jr_8018173C", func_80182964);
 
diff --git a/src/shared/engine_core.h b/src/shared/engine_core.h
index 7ff004d30..3dd908e6a 100644
--- a/src/shared/engine_core.h
+++ b/src/shared/engine_core.h
@@ -61287,6 +61287,34 @@
         func_8012A018((s32)&func_80181D2C, 0x2); \
     }
 
+#define DEFINE_func_80182894() \
+    extern Blk8 D_801E6C7C; \
+    extern s32 D_8018EAE8; \
+    extern s32 D_8018ECF0; \
+    extern s32 func_80171CC4(void *a0, void *a1); \
+    extern void func_8014BB0C(void); \
+    extern void func_8014BDC8(void); \
+    extern void func_8014BEC0(void); \
+    extern void func_80154274(s32 *a0, s32 a1); \
+    extern void func_80154B4C(u8 *a0, s32 a1); \
+    extern s32 func_80146A6C(s32 a0, void *a1, s32 a2, s32 a3, s32 a4, s32 a5, s32 a6); \
+    void func_80182894(void *a0) { \
+        Blk8 buffer; \
+        s32 *v0; \
+        buffer = D_801E6C7C; \
+        if (func_80171CC4(a0, (void *)&buffer)) { \
+            func_8014BB0C(); \
+            func_8014BDC8(); \
+            ((void (*)(void *))func_8014BEC0)(a0); \
+            v0 = (s32 *)a0; \
+            func_80154274(v0, (s32)&D_8018EAE8); \
+            func_80154B4C((u8 *)a0, (s32)&D_8018ECF0); \
+            func_80146A6C(0x18, a0, 0, 0, 0, 0, 0); \
+            *(u8 *)((s32)a0 + 0x4D) += 1; \
+            *(u8 *)((s32)a0 + 0x214) += 1; \
+        } \
+    }
+
 #endif
 
 #define DEFINE_func_80128EA8() \
@@ -151979,4 +152007,32 @@
         func_8012A018((s32)&func_80181D2C, 0x2); \
     }
 
+#define DEFINE_func_80182894() \
+    extern Blk8 D_801E6C7C; \
+    extern s32 D_8018EAE8; \
+    extern s32 D_8018ECF0; \
+    extern s32 func_80171CC4(void *a0, void *a1); \
+    extern void func_8014BB0C(void); \
+    extern void func_8014BDC8(void); \
+    extern void func_8014BEC0(void); \
+    extern void func_80154274(s32 *a0, s32 a1); \
+    extern void func_80154B4C(u8 *a0, s32 a1); \
+    extern s32 func_80146A6C(s32 a0, void *a1, s32 a2, s32 a3, s32 a4, s32 a5, s32 a6); \
+    void func_80182894(void *a0) { \
+        Blk8 buffer; \
+        s32 *v0; \
+        buffer = D_801E6C7C; \
+        if (func_80171CC4(a0, (void *)&buffer)) { \
+            func_8014BB0C(); \
+            func_8014BDC8(); \
+            ((void (*)(void *))func_8014BEC0)(a0); \
+            v0 = (s32 *)a0; \
+            func_80154274(v0, (s32)&D_8018EAE8); \
+            func_80154B4C((u8 *)a0, (s32)&D_8018ECF0); \
+            func_80146A6C(0x18, a0, 0, 0, 0, 0, 0); \
+            *(u8 *)((s32)a0 + 0x4D) += 1; \
+            *(u8 *)((s32)a0 + 0x214) += 1; \
+        } \
+    }
+
 #endif