diff --git a/vvp/parse.y b/vvp/parse.y
index 03cf2dccf..47e0d5e5b 100644
--- a/vvp/parse.y
+++ b/vvp/parse.y
@@ -580,6 +580,12 @@ statement
 	  T_NUMBER T_NUMBER T_NUMBER ',' T_SYMBOL ';'
 		{ compile_scope_decl($1, $3, $5, $6, $14, $7, $8, $10, $11, $12); }
 
+  /* Legacy declaration that does not have `celldefine information. */
+
+	| T_LABEL K_SCOPE T_SYMBOL ',' T_STRING T_STRING T_NUMBER T_NUMBER ','
+	  T_NUMBER T_NUMBER ',' T_SYMBOL ';'
+		{ compile_scope_decl($1, $3, $5, $6, $13, $7, $8, $10, $11, 0); }
+
   /* XXXX Legacy declaration has no type name. */
 
 	| T_LABEL K_SCOPE T_SYMBOL ',' T_STRING ';'