diff --git a/util/util.go b/util/util.go
index 5eb193687..97a75166e 100644
--- a/util/util.go
+++ b/util/util.go
@@ -26,7 +26,7 @@ func JsonDiffSuppress(k, old, new string, d *schema.ResourceData) bool {
 	err = json.Unmarshal([]byte(new), &newJSON)
 	if err != nil {
 		log.Printf("[WARN] Version of %q in config is not valid JSON: %s", k, err)
-		return true
+		return false
 	}
 	return reflect.DeepEqual(oldJSON, newJSON)
 }