diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index d6174edd6bf..bff917c84f6 100644
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -355,6 +355,7 @@ st_new_renderbuffer_fb(enum pipe_format format, unsigned samples, boolean sw)
    case PIPE_FORMAT_R8G8B8X8_UNORM:
    case PIPE_FORMAT_B8G8R8X8_UNORM:
    case PIPE_FORMAT_X8R8G8B8_UNORM:
+   case PIPE_FORMAT_R8G8B8_UNORM:
       strb->Base.InternalFormat = GL_RGB8;
       break;
    case PIPE_FORMAT_R8G8B8A8_SRGB:
@@ -400,6 +401,9 @@ st_new_renderbuffer_fb(enum pipe_format format, unsigned samples, boolean sw)
    case PIPE_FORMAT_R16G16B16A16_UNORM:
       strb->Base.InternalFormat = GL_RGBA16;
       break;
+   case PIPE_FORMAT_R16G16B16_UNORM:
+      strb->Base.InternalFormat = GL_RGB16;
+      break;
    case PIPE_FORMAT_R8_UNORM:
       strb->Base.InternalFormat = GL_R8;
       break;
@@ -416,6 +420,7 @@ st_new_renderbuffer_fb(enum pipe_format format, unsigned samples, boolean sw)
       strb->Base.InternalFormat = GL_RGBA32F;
       break;
    case PIPE_FORMAT_R32G32B32X32_FLOAT:
+   case PIPE_FORMAT_R32G32B32_FLOAT:
       strb->Base.InternalFormat = GL_RGB32F;
       break;
    case PIPE_FORMAT_R16G16B16A16_FLOAT: