diff --git a/include/config.php.sample b/include/config.php.sample
index 6caf756..86f924a 100644
--- a/include/config.php.sample
+++ b/include/config.php.sample
@@ -35,7 +35,7 @@ define("TESTDATA_AGED_THRESHOLD", 175);
 
 // Show versions from these branches even if they are not among the most recent ones
 // Separate by commas if there are more than one
-define("STABLE_BRANCHES", "1.0."););
+define("STABLE_BRANCHES", "1.0.");
 
 /*
  * apps database info