diff --git a/hw/xbox/nv2a.c b/hw/xbox/nv2a.c
index 6ccd34d87f..97b29dc0f8 100644
--- a/hw/xbox/nv2a.c
+++ b/hw/xbox/nv2a.c
@@ -493,10 +493,12 @@
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_SZ_X8R8G8B8       0x07
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_L_DXT1_A1R5G5B5   0x0C
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_L_DXT23_A8R8G8B8  0x0E
+#           define NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_R5G6B5   0x11
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_A8R8G8B8 0x12
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_SZ_A8             0x19
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_X8R8G8B8 0x1E
 #           define NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_DEPTH_Y16_FIXED 0x30
+#           define NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_A8B8G8R8 0x3F
 #       define NV097_SET_TEXTURE_FORMAT_MIPMAP_LEVELS             0x000F0000
 #       define NV097_SET_TEXTURE_FORMAT_BASE_SIZE_U               0x00F00000
 #       define NV097_SET_TEXTURE_FORMAT_BASE_SIZE_V               0x0F000000
@@ -603,6 +605,8 @@ static const ColorFormatInfo kelvin_color_format_map[66] = {
     [NV097_SET_TEXTURE_FORMAT_COLOR_L_DXT23_A8R8G8B8] =
         {4, false, GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, 0, GL_RGBA},
 
+    [NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_R5G6B5] =
+        {2, true, GL_RGB, GL_RGB, GL_UNSIGNED_SHORT_5_6_5_REV},
     [NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_A8R8G8B8] =
         {4, true, GL_RGBA, GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV},
     /* TODO: how do opengl alpha textures work? */
@@ -612,6 +616,8 @@ static const ColorFormatInfo kelvin_color_format_map[66] = {
         {4, true, GL_RGB,  GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV},
     [NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_DEPTH_Y16_FIXED] =
         {2, true, GL_DEPTH_COMPONENT, GL_DEPTH_COMPONENT, GL_SHORT},
+    [NV097_SET_TEXTURE_FORMAT_COLOR_LU_IMAGE_A8B8G8R8] =
+        {4, true, GL_RGBA, GL_ABGR_EXT, GL_UNSIGNED_BYTE }
 };
 
 
diff --git a/hw/xbox/nv2a_psh.c b/hw/xbox/nv2a_psh.c
index 1775eab0b1..0ac0b9bb20 100644
--- a/hw/xbox/nv2a_psh.c
+++ b/hw/xbox/nv2a_psh.c
@@ -578,7 +578,7 @@ static QString* psh_convert(struct PixelShader *ps)
         ps->cur_stage = i;
         qstring_append_fmt(ps->code, "// Stage %d\n", i);
         add_stage_code(ps, ps->stage[i].rgb_input, ps->stage[i].rgb_output, "rgb", false);
-        add_stage_code(ps, ps->stage[i].alpha_input, ps->stage[i].alpha_output, "a", false);
+        add_stage_code(ps, ps->stage[i].alpha_input, ps->stage[i].alpha_output, "a", true);
     }
 
     if (ps->final_input.enabled) {