diff --git a/src/blocks/scratch3_control.js b/src/blocks/scratch3_control.js
index d1f6a7444..d3cd2fdf6 100644
--- a/src/blocks/scratch3_control.js
+++ b/src/blocks/scratch3_control.js
@@ -41,7 +41,7 @@ Scratch3ControlBlocks.prototype.repeat = function(args, util) {
             util.startSubstack();
         }
     } else {
-        util.stackFrame.executed = false;
+        util.stackFrame.executedInFrame = false;
         util.yieldFrame();
     }
 };