diff --git a/src/xkbcomp/compat.c b/src/xkbcomp/compat.c
index b4fa5b6..de0377b 100644
--- a/src/xkbcomp/compat.c
+++ b/src/xkbcomp/compat.c
@@ -899,7 +899,7 @@ HandleInterpBody(CompatInfo *info, VarDef *def, SymInterpInfo *si)
     ExprDef *arrayNdx;
 
     for (; def != NULL; def = (VarDef *) def->common.next) {
-        if ((def->name) && (def->name->type == ExprFieldRef)) {
+        if ((def->name) && (def->name->op == ExprFieldRef)) {
             ok = HandleInterpVar(info, def);
             continue;
         }
diff --git a/src/xkbcomp/keytypes.c b/src/xkbcomp/keytypes.c
index 26bcfaa..67dc9a0 100644
--- a/src/xkbcomp/keytypes.c
+++ b/src/xkbcomp/keytypes.c
@@ -782,7 +782,7 @@ HandleKeyTypeBody(KeyTypesInfo *info, VarDef *def, KeyTypeInfo *type)
     ExprDef *arrayNdx;
 
     for (; def != NULL; def = (VarDef *) def->common.next) {
-        if ((def->name) && (def->name->type == ExprFieldRef)) {
+        if ((def->name) && (def->name->op == ExprFieldRef)) {
             ok = HandleKeyTypeVar(info, def);
             continue;
         }