diff --git a/src/driver/fb_accel.h b/src/driver/fb_accel.h
index ac9c5735a..79f261a64 100644
--- a/src/driver/fb_accel.h
+++ b/src/driver/fb_accel.h
@@ -225,7 +225,7 @@ class CFbAccelARM
 		int scale2Res(int size);
 		bool fullHdAvailable();
 		void setOsdResolutions();
-#if BOXMODEL_HD51
+#if BOXMODEL_BRE2ZE4K || BOXMODEL_HD51 || BOXMODEL_H7
 		void paintRect(const int x, const int y, const int dx, const int dy, const fb_pixel_t col);
 #endif
 };
diff --git a/src/driver/fb_accel_arm.cpp b/src/driver/fb_accel_arm.cpp
index 6bc15e9a0..654df3f1c 100644
--- a/src/driver/fb_accel_arm.cpp
+++ b/src/driver/fb_accel_arm.cpp
@@ -56,7 +56,7 @@ static bool supportblendingflags = true;
 static int fb_fd = -1;
 static int exec_list(void);
 
-#if BOXMODEL_HD51
+#if BOXMODEL_BRE2ZE4K || BOXMODEL_HD51 || BOXMODEL_H7
 static bool accumulateoperations = false;
 
 bool bcm_accel_has_alphablending()
@@ -390,7 +390,7 @@ bool CFbAccelARM::fullHdAvailable()
 	return false;
 }
 
-#if BOXMODEL_HD51
+#if BOXMODEL_BRE2ZE4K || BOXMODEL_HD51 || BOXMODEL_H7
 void CFbAccelARM::paintRect(const int x, const int y, const int dx, const int dy, const fb_pixel_t col)
 {
 	if(dx <1 || dy <1 )
diff --git a/src/gui/channellist.cpp b/src/gui/channellist.cpp
index de821b3f1..cfe35117b 100644
--- a/src/gui/channellist.cpp
+++ b/src/gui/channellist.cpp
@@ -2535,6 +2535,10 @@ void CChannelList::paint_events(CChannelEventList &evtlist)
 	ffheight = g_Font[eventFont]->getHeight();
 	frameBuffer->paintBoxRel(x+ width,y+ theight+pig_height, infozone_width, infozone_height,COL_MENUCONTENT_PLUS_0);
 
+#if BOXMODEL_BRE2ZE4K || BOXMODEL_HD51 || BOXMODEL_H7
+	usleep(300);
+#endif
+
 	char startTime[10];
 	int eventStartTimeWidth = 4 * g_Font[eventFont]->getMaxDigitWidth() + g_Font[eventFont]->getRenderWidth(":") + OFFSET_INNER_SMALL; // use a fixed value
 	int startTimeWidth = 0;