2 files changed, 8 insertions, 8 deletions
diff --git a/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp b/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp
index 0e77befe04..d91004fbee 100644
--- a/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp
+++ b/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp
@@ -496,11 +496,6 @@ void Updater::visitGeometryNode(Node *n)
             if (e->batch)
                 renderer->invalidateBatchAndOverlappingRenderOrders(e->batch);
         }
-        if (n->dirtyState & QSGNode::DirtyMaterial) {
-            Element *e = n->element();
-            if (e->batch && e->batch->isMaterialCompatible(e) == BatchBreaksOnCompare)
-                renderer->invalidateBatchAndOverlappingRenderOrders(e->batch);
-        }
     }
 
     SHADOWNODE_TRAVERSE(n) visitNode(child);
@@ -1240,7 +1235,10 @@ void Renderer::nodeChanged(QSGNode *node, QSGNode::DirtyState state)
             if (e->isMaterialBlended != blended) {
                 m_rebuild |= Renderer::FullRebuild;
                 e->isMaterialBlended = blended;
-            } else if (!e->batch) {
+            } else if (e->batch) {
+                if (e->batch->isMaterialCompatible(e) == BatchBreaksOnCompare)
+                    invalidateBatchAndOverlappingRenderOrders(e->batch);
+            } else {
                 m_rebuild |= Renderer::BuildBatches;
             }
         }
diff --git a/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h b/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
index 5dbbc22870..8bf4a13af6 100644
--- a/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
+++ b/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
@@ -527,7 +527,7 @@ public:
         float lastOpacity;
     };
 
-    ShaderManager(QSGRenderContext *ctx) : blitProgram(0), visualizeProgram(0), context(ctx) { }
+    ShaderManager(QSGRenderContext *ctx) : visualizeProgram(0), blitProgram(0), context(ctx) { }
     ~ShaderManager() {
         qDeleteAll(rewrittenShaders);
         qDeleteAll(stockShaders);
@@ -540,11 +540,13 @@ public:
     Shader *prepareMaterial(QSGMaterial *material);
     Shader *prepareMaterialNoRewrite(QSGMaterial *material);
 
+    QOpenGLShaderProgram *visualizeProgram;
+
+private:
     QHash<QSGMaterialType *, Shader *> rewrittenShaders;
     QHash<QSGMaterialType *, Shader *> stockShaders;
 
     QOpenGLShaderProgram *blitProgram;
-    QOpenGLShaderProgram *visualizeProgram;
     QSGRenderContext *context;
 };