diff --git a/interpreters/bas/bas_auto.c b/interpreters/bas/bas_auto.c
index a27481145..97a244d27 100644
--- a/interpreters/bas/bas_auto.c
+++ b/interpreters/bas/bas_auto.c
@@ -240,7 +240,7 @@ void Auto_frameToError(struct Auto *this, struct Program *program, struct Value
 {
   struct Pc p;
   int framePointer;
-  int frameSize,;
+  int frameSize;
   int retFrame;
   int i = this->stackPointer;