diff --git a/project/src/graphics/utils/ImageDataUtil.cpp b/project/src/graphics/utils/ImageDataUtil.cpp
index 70680b802..2e01c0108 100644
--- a/project/src/graphics/utils/ImageDataUtil.cpp
+++ b/project/src/graphics/utils/ImageDataUtil.cpp
@@ -131,7 +131,7 @@ namespace lime {
 		int destBytesPerPixel = image->buffer->bitsPerPixel / 8;
 
 		bool useAlphaImage = (alphaImage && alphaImage->buffer->transparent);
-		bool blend = (mergeAlpha || (useAlphaImage && !image->buffer->transparent));
+		bool blend = (mergeAlpha || (useAlphaImage && !image->buffer->transparent) || (!mergeAlpha && !image->buffer->transparent && sourceImage->buffer->transparent));
 
 		if (!useAlphaImage) {
 
diff --git a/src/lime/_internal/graphics/ImageDataUtil.hx b/src/lime/_internal/graphics/ImageDataUtil.hx
index 2346d19c9..956d9b7db 100644
--- a/src/lime/_internal/graphics/ImageDataUtil.hx
+++ b/src/lime/_internal/graphics/ImageDataUtil.hx
@@ -337,7 +337,7 @@ class ImageDataUtil
 				var destBytesPerPixel = Std.int(image.buffer.bitsPerPixel / 8);
 
 				var useAlphaImage = (alphaImage != null && alphaImage.transparent);
-				var blend = (mergeAlpha || (useAlphaImage && !image.transparent));
+				var blend = (mergeAlpha || (useAlphaImage && !image.transparent)) || (!mergeAlpha && !image.transparent && sourceImage.transparent);
 
 				if (!useAlphaImage)
 				{
diff --git a/src/lime/graphics/Image.hx b/src/lime/graphics/Image.hx
index 00074bd75..4df3f7a15 100644
--- a/src/lime/graphics/Image.hx
+++ b/src/lime/graphics/Image.hx
@@ -448,6 +448,12 @@ class Image
 			sourceImage = clone();
 		}
 
+		if (alphaImage == sourceImage && (alphaPoint == null || (alphaPoint.x == 0 && alphaPoint.y == 0)))
+		{
+			alphaImage = null;
+			alphaPoint = null;
+		}
+
 		switch (type)
 		{
 			case CANVAS: