diff --git a/channels/rdpgfx/client/rdpgfx_codec.c b/channels/rdpgfx/client/rdpgfx_codec.c
index 3eba6c363..c7941ab0f 100644
--- a/channels/rdpgfx/client/rdpgfx_codec.c
+++ b/channels/rdpgfx/client/rdpgfx_codec.c
@@ -41,7 +41,7 @@
 static UINT rdpgfx_read_h264_metablock(RDPGFX_PLUGIN* gfx, wStream* s, RDPGFX_H264_METABLOCK* meta)
 {
 	UINT32 index;
-	RDPGFX_RECT16* regionRect;
+	RECTANGLE_16* regionRect;
 	RDPGFX_H264_QUANT_QUALITY* quantQualityVal;
 	UINT error = ERROR_INVALID_DATA;
 
@@ -62,7 +62,7 @@ static UINT rdpgfx_read_h264_metablock(RDPGFX_PLUGIN* gfx, wStream* s, RDPGFX_H2
 		goto error_out;
 	}
 
-	meta->regionRects = (RDPGFX_RECT16*) malloc(meta->numRegionRects * sizeof(RDPGFX_RECT16));
+	meta->regionRects = (RECTANGLE_16*) malloc(meta->numRegionRects * sizeof(RECTANGLE_16));
 
 	if (!meta->regionRects)
 	{
diff --git a/channels/rdpgfx/client/rdpgfx_common.c b/channels/rdpgfx/client/rdpgfx_common.c
index 8b6e07389..2c7c1771f 100644
--- a/channels/rdpgfx/client/rdpgfx_common.c
+++ b/channels/rdpgfx/client/rdpgfx_common.c
@@ -161,7 +161,7 @@ UINT rdpgfx_write_point16(wStream* s, RDPGFX_POINT16* point16)
  *
  * @return 0 on success, otherwise a Win32 error code
  */
-UINT rdpgfx_read_rect16(wStream* s, RDPGFX_RECT16* rect16)
+UINT rdpgfx_read_rect16(wStream* s, RECTANGLE_16* rect16)
 {
 	if (Stream_GetRemainingLength(s) < 8)
 	{
@@ -182,7 +182,7 @@ UINT rdpgfx_read_rect16(wStream* s, RDPGFX_RECT16* rect16)
  *
  * @return 0 on success, otherwise a Win32 error code
  */
-UINT rdpgfx_write_rect16(wStream* s, RDPGFX_RECT16* rect16)
+UINT rdpgfx_write_rect16(wStream* s, RECTANGLE_16* rect16)
 {
 	Stream_Write_UINT16(s, rect16->left); /* left (2 bytes) */
 	Stream_Write_UINT16(s, rect16->top); /* top (2 bytes) */
diff --git a/channels/rdpgfx/client/rdpgfx_common.h b/channels/rdpgfx/client/rdpgfx_common.h
index 188102cd8..9d082056d 100644
--- a/channels/rdpgfx/client/rdpgfx_common.h
+++ b/channels/rdpgfx/client/rdpgfx_common.h
@@ -36,8 +36,8 @@ UINT rdpgfx_write_header(wStream* s, RDPGFX_HEADER* header);
 UINT rdpgfx_read_point16(wStream* s, RDPGFX_POINT16* pt16);
 UINT rdpgfx_write_point16(wStream* s, RDPGFX_POINT16* point16);
 
-UINT rdpgfx_read_rect16(wStream* s, RDPGFX_RECT16* rect16);
-UINT rdpgfx_write_rect16(wStream* s, RDPGFX_RECT16* rect16);
+UINT rdpgfx_read_rect16(wStream* s, RECTANGLE_16* rect16);
+UINT rdpgfx_write_rect16(wStream* s, RECTANGLE_16* rect16);
 
 UINT rdpgfx_read_color32(wStream* s, RDPGFX_COLOR32* color32);
 UINT rdpgfx_write_color32(wStream* s, RDPGFX_COLOR32* color32);
diff --git a/channels/rdpgfx/client/rdpgfx_main.c b/channels/rdpgfx/client/rdpgfx_main.c
index 07ec66cc5..0c627da8d 100644
--- a/channels/rdpgfx/client/rdpgfx_main.c
+++ b/channels/rdpgfx/client/rdpgfx_main.c
@@ -688,7 +688,7 @@ static UINT rdpgfx_recv_delete_encoding_context_pdu(RDPGFX_CHANNEL_CALLBACK* cal
 UINT rdpgfx_recv_solid_fill_pdu(RDPGFX_CHANNEL_CALLBACK* callback, wStream* s)
 {
 	UINT16 index;
-	RDPGFX_RECT16* fillRect;
+	RECTANGLE_16* fillRect;
 	RDPGFX_SOLID_FILL_PDU pdu;
 	RDPGFX_PLUGIN* gfx = (RDPGFX_PLUGIN*) callback->plugin;
 	RdpgfxClientContext* context = (RdpgfxClientContext*) gfx->iface.pInterface;
@@ -714,7 +714,7 @@ UINT rdpgfx_recv_solid_fill_pdu(RDPGFX_CHANNEL_CALLBACK* callback, wStream* s)
 		return ERROR_INVALID_DATA;
 	}
 
-	pdu.fillRects = (RDPGFX_RECT16*) calloc(pdu.fillRectCount, sizeof(RDPGFX_RECT16));
+	pdu.fillRects = (RECTANGLE_16*) calloc(pdu.fillRectCount, sizeof(RECTANGLE_16));
 
 	if (!pdu.fillRects)
 	{
diff --git a/client/X11/xf_gfx.c b/client/X11/xf_gfx.c
index d87e79cdb..3167ac9cd 100644
--- a/client/X11/xf_gfx.c
+++ b/client/X11/xf_gfx.c
@@ -833,7 +833,7 @@ UINT xf_SolidFill(RdpgfxClientContext* context, RDPGFX_SOLID_FILL_PDU* solidFill
 	UINT32 color;
 	BYTE a, r, g, b;
 	int nWidth, nHeight;
-	RDPGFX_RECT16* rect;
+	RECTANGLE_16* rect;
 	xfGfxSurface* surface;
 	RECTANGLE_16 invalidRect;
 	xfContext* xfc = (xfContext*) context->custom;
@@ -884,7 +884,7 @@ UINT xf_SurfaceToSurface(RdpgfxClientContext* context, RDPGFX_SURFACE_TO_SURFACE
 	UINT16 index;
 	BOOL sameSurface;
 	int nWidth, nHeight;
-	RDPGFX_RECT16* rectSrc;
+	RECTANGLE_16* rectSrc;
 	RDPGFX_POINT16* destPt;
 	RECTANGLE_16 invalidRect;
 	xfGfxSurface* surfaceSrc;
@@ -947,7 +947,7 @@ UINT xf_SurfaceToSurface(RdpgfxClientContext* context, RDPGFX_SURFACE_TO_SURFACE
 UINT xf_SurfaceToCache(RdpgfxClientContext* context, RDPGFX_SURFACE_TO_CACHE_PDU* surfaceToCache)
 {
 	size_t size;
-	RDPGFX_RECT16* rect;
+	RECTANGLE_16* rect;
 	xfGfxSurface* surface;
 	xfGfxCacheEntry* cacheEntry;
 	xfContext* xfc = (xfContext*) context->custom;
diff --git a/include/freerdp/channels/rdpgfx.h b/include/freerdp/channels/rdpgfx.h
index 24943ff5f..57a0d3dcb 100644
--- a/include/freerdp/channels/rdpgfx.h
+++ b/include/freerdp/channels/rdpgfx.h
@@ -37,15 +37,6 @@ struct _RDPGFX_POINT16
 };
 typedef struct _RDPGFX_POINT16 RDPGFX_POINT16;
 
-struct _RDPGFX_RECT16
-{
-	UINT16 left;
-	UINT16 top;
-	UINT16 right;
-	UINT16 bottom;
-};
-typedef struct _RDPGFX_RECT16 RDPGFX_RECT16;
-
 struct _RDPGFX_COLOR32
 {
 	BYTE B;
@@ -145,7 +136,7 @@ struct _RDPGFX_WIRE_TO_SURFACE_PDU_1
 	UINT16 surfaceId;
 	UINT16 codecId;
 	RDPGFX_PIXELFORMAT pixelFormat;
-	RDPGFX_RECT16 destRect;
+	RECTANGLE_16 destRect;
 	UINT32 bitmapDataLength;
 	BYTE* bitmapData;
 };
@@ -195,7 +186,7 @@ struct _RDPGFX_SOLID_FILL_PDU
 	UINT16 surfaceId;
 	RDPGFX_COLOR32 fillPixel;
 	UINT16 fillRectCount;
-	RDPGFX_RECT16* fillRects;
+	RECTANGLE_16* fillRects;
 };
 typedef struct _RDPGFX_SOLID_FILL_PDU RDPGFX_SOLID_FILL_PDU;
 
@@ -203,7 +194,7 @@ struct _RDPGFX_SURFACE_TO_SURFACE_PDU
 {
 	UINT16 surfaceIdSrc;
 	UINT16 surfaceIdDest;
-	RDPGFX_RECT16 rectSrc;
+	RECTANGLE_16 rectSrc;
 	UINT16 destPtsCount;
 	RDPGFX_POINT16* destPts;
 };
@@ -214,7 +205,7 @@ struct _RDPGFX_SURFACE_TO_CACHE_PDU
 	UINT16 surfaceId;
 	UINT64 cacheKey;
 	UINT16 cacheSlot;
-	RDPGFX_RECT16 rectSrc;
+	RECTANGLE_16 rectSrc;
 };
 typedef struct _RDPGFX_SURFACE_TO_CACHE_PDU RDPGFX_SURFACE_TO_CACHE_PDU;
 
@@ -349,7 +340,7 @@ typedef struct _RDPGFX_H264_QUANT_QUALITY RDPGFX_H264_QUANT_QUALITY;
 struct _RDPGFX_H264_METABLOCK
 {
 	UINT32 numRegionRects;
-	RDPGFX_RECT16* regionRects;
+	RECTANGLE_16* regionRects;
 	RDPGFX_H264_QUANT_QUALITY* quantQualityVals;
 };
 typedef struct _RDPGFX_H264_METABLOCK RDPGFX_H264_METABLOCK;
diff --git a/include/freerdp/codec/h264.h b/include/freerdp/codec/h264.h
index 86e2a2c2c..37d88c55f 100644
--- a/include/freerdp/codec/h264.h
+++ b/include/freerdp/codec/h264.h
@@ -78,7 +78,7 @@ FREERDP_API int h264_compress(H264_CONTEXT* h264, BYTE* pSrcData, DWORD SrcForma
 
 FREERDP_API int h264_decompress(H264_CONTEXT* h264, BYTE* pSrcData, UINT32 SrcSize,
 		BYTE** ppDstData, DWORD DstFormat, int nDstStep, int nDstWidth, int nDstHeight,
-		RDPGFX_RECT16* regionRects, int numRegionRect);
+		RECTANGLE_16* regionRects, int numRegionRect);
 
 FREERDP_API BOOL h264_context_reset(H264_CONTEXT* h264, UINT32 width, UINT32 height);
 
diff --git a/libfreerdp/codec/h264.c b/libfreerdp/codec/h264.c
index 230b3ab11..1aba3cd66 100644
--- a/libfreerdp/codec/h264.c
+++ b/libfreerdp/codec/h264.c
@@ -1353,7 +1353,7 @@ static H264_CONTEXT_SUBSYSTEM g_Subsystem_libavcodec =
 
 int h264_decompress(H264_CONTEXT* h264, BYTE* pSrcData, UINT32 SrcSize,
 		BYTE** ppDstData, DWORD DstFormat, int nDstStep, int nDstWidth,
-		int nDstHeight, RDPGFX_RECT16* regionRects, int numRegionRects)
+		int nDstHeight, RECTANGLE_16* regionRects, int numRegionRects)
 {
 	int index;
 	int status;
@@ -1364,7 +1364,7 @@ int h264_decompress(H264_CONTEXT* h264, BYTE* pSrcData, UINT32 SrcSize,
 	BYTE** pYUVData;
 	int width, height;
 	BYTE* pYUVPoint[3];
-	RDPGFX_RECT16* rect;
+	RECTANGLE_16* rect;
 	primitives_t* prims = primitives_get();
 
 	if (!h264)
diff --git a/libfreerdp/gdi/gfx.c b/libfreerdp/gdi/gfx.c
index 523734038..3a3fde1bc 100644
--- a/libfreerdp/gdi/gfx.c
+++ b/libfreerdp/gdi/gfx.c
@@ -807,7 +807,7 @@ UINT gdi_SolidFill(RdpgfxClientContext* context, RDPGFX_SOLID_FILL_PDU* solidFil
 	UINT32 color;
 	BYTE a, r, g, b;
 	int nWidth, nHeight;
-	RDPGFX_RECT16* rect;
+	RECTANGLE_16* rect;
 	gdiGfxSurface* surface;
 	RECTANGLE_16 invalidRect;
 	rdpGdi* gdi = (rdpGdi*) context->custom;
@@ -861,7 +861,7 @@ UINT gdi_SurfaceToSurface(RdpgfxClientContext* context, RDPGFX_SURFACE_TO_SURFAC
 	UINT16 index;
 	BOOL sameSurface;
 	int nWidth, nHeight;
-	RDPGFX_RECT16* rectSrc;
+	RECTANGLE_16* rectSrc;
 	RDPGFX_POINT16* destPt;
 	RECTANGLE_16 invalidRect;
 	gdiGfxSurface* surfaceSrc;
@@ -922,7 +922,7 @@ UINT gdi_SurfaceToSurface(RdpgfxClientContext* context, RDPGFX_SURFACE_TO_SURFAC
  */
 UINT gdi_SurfaceToCache(RdpgfxClientContext* context, RDPGFX_SURFACE_TO_CACHE_PDU* surfaceToCache)
 {
-	RDPGFX_RECT16* rect;
+	RECTANGLE_16* rect;
 	gdiGfxSurface* surface;
 	gdiGfxCacheEntry* cacheEntry;
 	rdpGdi* gdi = (rdpGdi*) context->custom;