diff --git a/source/blender/blenkernel/BKE_bad_level_calls.h b/source/blender/blenkernel/BKE_bad_level_calls.h
index 5ff03cc395f..8f893a67afb 100644
--- a/source/blender/blenkernel/BKE_bad_level_calls.h
+++ b/source/blender/blenkernel/BKE_bad_level_calls.h
@@ -53,6 +53,7 @@ void setscreen(struct bScreen *sc);
 void force_draw_all(void);
   /* otherwise the WHILE_SEQ doesn't work */
 struct Sequence;
+struct ListBase;
 void build_seqar(struct ListBase *seqbase, struct Sequence  ***seqar, int *totseq);
 
 struct ID;
diff --git a/source/blender/blenkernel/bad_level_call_stubs/stubs.c b/source/blender/blenkernel/bad_level_call_stubs/stubs.c
index e4560982184..7e695109dba 100644
--- a/source/blender/blenkernel/bad_level_call_stubs/stubs.c
+++ b/source/blender/blenkernel/bad_level_call_stubs/stubs.c
@@ -66,7 +66,7 @@ void force_draw_all(void){}
 	/* struct Sequence; */
 
 /* MAART: added "seqar = 0; totseq = 0" because the loader will crash without it. */ 
-void build_seqar(ListBase *seqbase, struct Sequence  ***seqar, int *totseq)
+void build_seqar(struct ListBase *seqbase, struct Sequence  ***seqar, int *totseq)
 {
 	*seqar = 0;
 	*totseq = 0;