diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index 4167820765b..d6419f34baa 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -49,8 +49,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_common.h"
 #include "radeon_ioctl.h"
 
-#define STANDALONE_MMIO
-
 #define RADEON_TIMEOUT             512
 #define RADEON_IDLE_RETRY           16
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index ee77fc48134..41460f98212 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -44,7 +44,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "main/fbobject.h"
 #include "swrast/s_renderbuffer.h"
 
-#define STANDALONE_MMIO
 #include "radeon_chipset.h"
 #include "radeon_macros.h"
 #include "radeon_screen.h"