diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index db6c6f7c23a5cf6cbf30988e255512be7f0517fd..e0ff6f16a2181244aadf3443959a82c21ca6b8d2 100644
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -9484,9 +9484,9 @@ InsertStmt:
 
 /*
  * Can't easily make AS optional here, because VALUES in insert_rest would
- * have a shift/reduce conflict with a values as an optional alias. We could
+ * have a shift/reduce conflict with VALUES as an optional alias.  We could
  * easily allow unreserved_keywords as optional aliases, but that'd be an odd
- * divergance from other places.  So just require AS for now.
+ * divergence from other places.  So just require AS for now.
  */
 insert_target:
 			qualified_name