diff --git a/include/gwin/gwin.h b/include/gwin/gwin.h
index dd8abb0f..4d0deaf0 100644
--- a/include/gwin/gwin.h
+++ b/include/gwin/gwin.h
@@ -769,7 +769,7 @@ extern "C" {
 		 *
 		 * @api
 		 */
-		gdispImageError gwinImageDraw(GHandle gh, gdispImage *img, coord_t x, coord_t y, coord_t cx, coord_t cy, coord_t sx, coord_t sy);
+		gdispImageError gwinDrawImage(GHandle gh, gdispImage *img, coord_t x, coord_t y, coord_t cx, coord_t cy, coord_t sx, coord_t sy);
 	#endif
 
 #ifdef __cplusplus
diff --git a/src/gwin/gwin.c b/src/gwin/gwin.c
index 9e345523..92b6cc03 100644
--- a/src/gwin/gwin.c
+++ b/src/gwin/gwin.c
@@ -530,7 +530,7 @@ void gwinBlitArea(GHandle gh, coord_t x, coord_t y, coord_t cx, coord_t cy, coor
 #endif
 
 #if GDISP_NEED_IMAGE
-	gdispImageError gwinImageDraw(GHandle gh, gdispImage *img, coord_t x, coord_t y, coord_t cx, coord_t cy, coord_t sx, coord_t sy) {
+	gdispImageError gwinDrawImage(GHandle gh, gdispImage *img, coord_t x, coord_t y, coord_t cx, coord_t cy, coord_t sx, coord_t sy) {
 		if (!((gh->flags & GWIN_FLG_VISIBLE)))
 			return GDISP_IMAGE_ERR_OK;