3 files changed, 2 insertions, 4 deletions
diff --git a/src/ui/dialog/desktop-tracker.h b/src/ui/dialog/desktop-tracker.h
index 0c8af66bf..c219e8d98 100644
--- a/src/ui/dialog/desktop-tracker.h
+++ b/src/ui/dialog/desktop-tracker.h
@@ -16,7 +16,7 @@ class SPDesktop;
 
 namespace Inkscape {
 
-class Application;
+struct Application;
 
 namespace UI {
 namespace Dialog {
diff --git a/src/ui/dialog/dialog.h b/src/ui/dialog/dialog.h
index 025e9eb58..ec5d203bc 100644
--- a/src/ui/dialog/dialog.h
+++ b/src/ui/dialog/dialog.h
@@ -21,7 +21,7 @@ class SPDesktop;
 
 namespace Inkscape {
 class Selection;
-class Application;
+struct Application;
 }
 
 namespace Inkscape {
diff --git a/src/ui/dialog/livepatheffect-editor.cpp b/src/ui/dialog/livepatheffect-editor.cpp
index 7ecb6d5cd..e6bb9b43d 100644
--- a/src/ui/dialog/livepatheffect-editor.cpp
+++ b/src/ui/dialog/livepatheffect-editor.cpp
@@ -48,8 +48,6 @@
 #include "livepatheffect-add.h"
 
 namespace Inkscape {
-class Application;
-
 namespace UI {
 namespace Dialog {