diff --git a/retroshare-gui/src/gui/gxs/GxsIdChooser.h b/retroshare-gui/src/gui/gxs/GxsIdChooser.h
index 2677a8233..dbd9fb91f 100644
--- a/retroshare-gui/src/gui/gxs/GxsIdChooser.h
+++ b/retroshare-gui/src/gui/gxs/GxsIdChooser.h
@@ -28,7 +28,7 @@
 // should update regularly. They also should update only when visible, to save CPU time.
 //
 
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 class RsGxsUpdateBroadcastBase;
 
 #define IDCHOOSER_ID_REQUIRED   0x0001
diff --git a/retroshare-gui/src/gui/gxs/GxsMessageFrameWidget.h b/retroshare-gui/src/gui/gxs/GxsMessageFrameWidget.h
index b99ad23d5..41b98dc6b 100644
--- a/retroshare-gui/src/gui/gxs/GxsMessageFrameWidget.h
+++ b/retroshare-gui/src/gui/gxs/GxsMessageFrameWidget.h
@@ -24,7 +24,7 @@
 #include "gui/gxs/RsGxsUpdateBroadcastWidget.h"
 #include "util/TokenQueue.h"
 
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 class UIStateHelper;
 
 class GxsMessageFrameWidget : public RsGxsUpdateBroadcastWidget, public TokenResponse
diff --git a/retroshare-gui/src/gui/gxs/GxsUserNotify.h b/retroshare-gui/src/gui/gxs/GxsUserNotify.h
index 174017803..c4dca9995 100644
--- a/retroshare-gui/src/gui/gxs/GxsUserNotify.h
+++ b/retroshare-gui/src/gui/gxs/GxsUserNotify.h
@@ -25,7 +25,7 @@
 #include "gui/common/UserNotify.h"
 #include "util/TokenQueue.h"
 
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 class RsGxsUpdateBroadcastBase;
 
 class GxsUserNotify : public UserNotify, public TokenResponse
diff --git a/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastBase.h b/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastBase.h
index afc62d686..ef19a1967 100644
--- a/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastBase.h
+++ b/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastBase.h
@@ -24,7 +24,7 @@
 #include <retroshare/rsgxsifacetypes.h>
 
 class QShowEvent;
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 class RsGxsUpdateBroadcast;
 
 typedef uint32_t TurtleRequestId ;
diff --git a/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastPage.h b/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastPage.h
index 9efc5a8db..3a37c06cd 100644
--- a/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastPage.h
+++ b/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastPage.h
@@ -31,7 +31,7 @@
 // widget.
 //
 
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 class RsGxsUpdateBroadcastBase;
 typedef uint32_t TurtleRequestId ;
 
diff --git a/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastWidget.h b/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastWidget.h
index bb72a8205..d1404b656 100644
--- a/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastWidget.h
+++ b/retroshare-gui/src/gui/gxs/RsGxsUpdateBroadcastWidget.h
@@ -31,7 +31,7 @@
 // widget.
 //
 
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 class RsGxsUpdateBroadcastBase;
 typedef uint32_t TurtleRequestId;
 
diff --git a/retroshare-gui/src/util/RsGxsUpdateBroadcast.h b/retroshare-gui/src/util/RsGxsUpdateBroadcast.h
index 9f12d30de..1a776f2c4 100644
--- a/retroshare-gui/src/util/RsGxsUpdateBroadcast.h
+++ b/retroshare-gui/src/util/RsGxsUpdateBroadcast.h
@@ -25,7 +25,7 @@
 
 #include <retroshare/rsgxsifacetypes.h>
 
-class RsGxsIfaceHelper;
+struct RsGxsIfaceHelper;
 struct RsGxsChanges;
 
 typedef uint32_t TurtleRequestId ;