diff --git a/htmlcs.module b/htmlcs.module
index a0529d9..4dfac50 100644
--- a/htmlcs.module
+++ b/htmlcs.module
@@ -77,8 +77,8 @@ function htmlcs_block_configure($delta = '') {
  */
 function htmlcs_block_save($delta = '', $edit = array()) {
   if ($delta == HTMLCS_DELTA) {
-    variable_set(HTMLCS_DEFAULT_STANDARD_FIELD, $edit[HTMLCS_DEFAULT_STANDARD]);
-    variable_set(HTMLCS_DEFAULT_BUILD_FIELD, $edit[HTMLCS_DEFAULT_BUILD]);
+    variable_set(HTMLCS_DEFAULT_STANDARD_FIELD, $edit[HTMLCS_DEFAULT_STANDARD_FIELD]);
+    variable_set(HTMLCS_DEFAULT_BUILD_FIELD, $edit[HTMLCS_DEFAULT_BUILD_FIELD]);
   }
 }