diff --git a/include/mgba/script/macros.h b/include/mgba/script/macros.h
index 1aa6fb87c..293c63f46 100644
--- a/include/mgba/script/macros.h
+++ b/include/mgba/script/macros.h
@@ -132,6 +132,9 @@ CXX_GUARD_START
     }; \
     const struct mScriptType mSTStructPtr_ ## STRUCT = { \
         .base = mSCRIPT_TYPE_OPAQUE, \
+        .details = { \
+            .type = &mSTStruct_ ## STRUCT \
+        }, \
         .size = sizeof(void*), \
         .name = "ptr struct::" #STRUCT, \
         .alloc = NULL, \
@@ -141,6 +144,9 @@ CXX_GUARD_START
     }; \
     const struct mScriptType mSTStructPtrConst_ ## STRUCT = { \
         .base = mSCRIPT_TYPE_OPAQUE, \
+        .details = { \
+            .type = &mSTStructConst_ ## STRUCT \
+        }, \
         .isConst = true, \
         .size = sizeof(void*), \
         .name = "ptr const struct::" #STRUCT, \
diff --git a/include/mgba/script/types.h b/include/mgba/script/types.h
index 7a6bc6513..e0a369c46 100644
--- a/include/mgba/script/types.h
+++ b/include/mgba/script/types.h
@@ -236,6 +236,7 @@ struct mScriptType {
 		struct mScriptTypeTuple tuple;
 		struct mScriptTypeFunction function;
 		struct mScriptTypeClass* cls;
+		const struct mScriptType* type;
 		void* opaque;
 	} details;
 	const struct mScriptType* constType;