diff --git a/src/main/java/nl/utwente/groove/grammar/aspect/AspectKind.java b/src/main/java/nl/utwente/groove/grammar/aspect/AspectKind.java
index c2f2e1f18..2aa099335 100644
--- a/src/main/java/nl/utwente/groove/grammar/aspect/AspectKind.java
+++ b/src/main/java/nl/utwente/groove/grammar/aspect/AspectKind.java
@@ -1194,7 +1194,7 @@ boolean conflictsForNode(Category other, GraphRole forRole) {
         /** Colour declaration. */
         COLOR(ROLE, ID, PARAM),
         /** Node type-related aspects. */
-        TYPE(LABEL),
+        TYPE(COLOR, LABEL),
         /** Import aspect. */
         IMPORT,
         /** Nodified edge declaration. */