3 files changed, 3 insertions, 3 deletions
diff --git a/src/widgets/gradient-vector.h b/src/widgets/gradient-vector.h
index 64e40a35b..b63120a6e 100644
--- a/src/widgets/gradient-vector.h
+++ b/src/widgets/gradient-vector.h
@@ -40,7 +40,7 @@
 class SPDocument;
 class SPObject;
 class SPGradient;
-struct SPStop;
+class SPStop;
 
 struct SPGradientVectorSelector {
     GtkVBox vbox;
diff --git a/src/widgets/paint-selector.h b/src/widgets/paint-selector.h
index a66758434..d3b3f4116 100644
--- a/src/widgets/paint-selector.h
+++ b/src/widgets/paint-selector.h
@@ -22,7 +22,7 @@
 
 class SPGradient;
 class SPDesktop;
-struct SPPattern;
+class SPPattern;
 struct SPStyle;
 
 #define SP_TYPE_PAINT_SELECTOR (sp_paint_selector_get_type ())
diff --git a/src/widgets/toolbox.h b/src/widgets/toolbox.h
index 9c839a8fe..d520d393d 100644
--- a/src/widgets/toolbox.h
+++ b/src/widgets/toolbox.h
@@ -23,7 +23,7 @@
 #define TOOLBAR_SLIDER_HINT "full"
 
 class SPDesktop;
-struct SPEventContext;
+class SPEventContext;
 
 namespace Inkscape {
 namespace UI {