diff --git a/rpcs3/Emu/SysCalls/Modules/cellFont.cpp b/rpcs3/Emu/SysCalls/Modules/cellFont.cpp
index cb602150f9..9e816ba8b6 100644
--- a/rpcs3/Emu/SysCalls/Modules/cellFont.cpp
+++ b/rpcs3/Emu/SysCalls/Modules/cellFont.cpp
@@ -509,7 +509,7 @@ int cellFontBindRenderer(mem_ptr_t<CellFont> font, mem_ptr_t<CellFontRenderer> r
 	cellFont.Warning("cellFontBindRenderer(font_addr=0x%x, renderer_addr=0x%x)",
 		font.GetAddr(), renderer.GetAddr());
 	
-	if (!font.IsGood() || !renderer.GetAddr())
+	if (!font.IsGood() || !renderer.IsGood())
 		return CELL_FONT_ERROR_INVALID_PARAMETER;
 	if (font->renderer_addr)
 		return CELL_FONT_ERROR_RENDERER_ALREADY_BIND;
@@ -592,11 +592,11 @@ int cellFontRenderCharGlyphImage(mem_ptr_t<CellFont> font, u32 code, mem_ptr_t<C
 
 	// Move the rendered character to the surface
 	unsigned char* buffer = (unsigned char*)Memory.VirtualToRealAddr(surface->buffer_addr);
-	for (u32 ypos = 0; ypos < height; ypos++){
+	for (u32 ypos = 0; ypos < (u32)height; ypos++){
 		if ((u32)y + ypos + yoff + baseLineY >= surface->height)
 			break;
 
-		for (u32 xpos = 0; xpos < width; xpos++){
+		for (u32 xpos = 0; xpos < (u32)width; xpos++){
 			if ((u32)x + xpos >= surface->width)
 				break;
 
diff --git a/rpcs3/Emu/SysCalls/Modules/cellResc.cpp b/rpcs3/Emu/SysCalls/Modules/cellResc.cpp
index 24c8971206..a9fbde25a2 100644
--- a/rpcs3/Emu/SysCalls/Modules/cellResc.cpp
+++ b/rpcs3/Emu/SysCalls/Modules/cellResc.cpp
@@ -609,9 +609,9 @@ int cellRescGetBufferSize(mem32_t colorBuffers, mem32_t vertexArray, mem32_t fra
 		fragmentUcodeSize = 0x300;
 	}
 
-	if(colorBuffers.GetAddr())   colorBuffers = colorBuffersSize;
-	if(vertexArray.GetAddr())    vertexArray = vertexArraySize;
-	if(fragmentShader.GetAddr()) fragmentShader = fragmentUcodeSize;
+	if(colorBuffers.IsGood())   colorBuffers = colorBuffersSize;
+	if(vertexArray.IsGood())    vertexArray = vertexArraySize;
+	if(fragmentShader.IsGood()) fragmentShader = fragmentUcodeSize;
 
 	return CELL_OK;
 }
@@ -725,7 +725,7 @@ int cellRescSetBufferAddress(mem32_t colorBuffers, mem32_t vertexArray, mem32_t
 
 	if(!s_rescInternalInstance->m_bInitialized)
 		return CELL_RESC_ERROR_NOT_INITIALIZED;
-	if(!colorBuffers.GetAddr() || !vertexArray.GetAddr() || !fragmentShader.GetAddr()) 
+	if(!colorBuffers.IsGood() || !vertexArray.IsGood() || !fragmentShader.IsGood()) 
 		return CELL_RESC_ERROR_BAD_ARGUMENT;
 	if(colorBuffers.GetAddr() % COLOR_BUFFER_ALIGNMENT ||
 	   vertexArray.GetAddr() % VERTEX_BUFFER_ALIGNMENT ||