diff --git a/python/3d/auto_generated/symbols/qgspointcloud3dsymbol.sip.in b/python/3d/auto_generated/symbols/qgspointcloud3dsymbol.sip.in
index 6dcc84eeb34..0847e81576b 100644
--- a/python/3d/auto_generated/symbols/qgspointcloud3dsymbol.sip.in
+++ b/python/3d/auto_generated/symbols/qgspointcloud3dsymbol.sip.in
@@ -450,13 +450,6 @@ Returns the list of categories of the classification
 Sets the list of categories of the classification
 
 .. seealso:: :py:func:`categoriesList`
-%End
-
-    QgsColorRampShader colorRampShader() const;
-%Docstring
-Returns the color ramp shader used to render the color
-
-.. seealso:: :py:func:`setColorRampShader`
 %End
 
     virtual unsigned int byteStride();
diff --git a/src/3d/qgspointcloudlayer3drenderer.h b/src/3d/qgspointcloudlayer3drenderer.h
index 70bc4a51cda..034a7668d96 100644
--- a/src/3d/qgspointcloudlayer3drenderer.h
+++ b/src/3d/qgspointcloudlayer3drenderer.h
@@ -80,7 +80,6 @@ class _3D_NO_EXPORT QgsPointCloud3DRenderContext : public Qgs3DRenderContext
      */
     void setSymbol( QgsPointCloud3DSymbol *symbol );
 
-
     /**
      * Retrieves the attribute \a value from \a data at the specified \a offset, where
      * \a type indicates the original data type for the attribute.
diff --git a/src/3d/symbols/qgspointcloud3dsymbol.h b/src/3d/symbols/qgspointcloud3dsymbol.h
index 9a4327f607e..c2a90b1ffde 100644
--- a/src/3d/symbols/qgspointcloud3dsymbol.h
+++ b/src/3d/symbols/qgspointcloud3dsymbol.h
@@ -406,18 +406,14 @@ class _3D_EXPORT QgsClassificationPointCloud3DSymbol : public QgsPointCloud3DSym
      */
     void setCategoriesList( const QgsPointCloudCategoryList &categories );
 
-    /**
-    * Returns the color ramp shader used to render the color
-    * \see setColorRampShader( const QgsColorRampShader &colorRampShader )
-    */
-    QgsColorRampShader colorRampShader() const;
-
     unsigned int byteStride() override { return 4 * sizeof( float ); }
     void fillMaterial( Qt3DRender::QMaterial *material ) override SIP_SKIP;
 
   private:
     QString mRenderingParameter;
     QgsPointCloudCategoryList mCategoriesList;
+
+    QgsColorRampShader colorRampShader() const;
 };
 
 #endif // QGSPOINTCLOUD3DSYMBOL_H