diff --git a/tests/script/general/alter/cached_schema_after_alter.sim b/tests/script/general/alter/cached_schema_after_alter.sim
index bf9b9eb6a3..2d049ec595 100644
--- a/tests/script/general/alter/cached_schema_after_alter.sim
+++ b/tests/script/general/alter/cached_schema_after_alter.sim
@@ -68,7 +68,7 @@ endi
 if $data01 != 1 then
   return -1
 endi 
-if $data02 != NULL then
+if $data02 != 1 then
   return -1
 endi 
 
@@ -80,7 +80,7 @@ endi
 if $data01 != 1 then
   return -1
 endi 
-if $data02 != NULL then
+if $data02 != 1 then
   return -1
 endi