1 files changed, 1 insertions, 0 deletions
diff --git a/Alc/ALc.c b/Alc/ALc.c
index cbe9601e..421143a7 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -3277,6 +3277,7 @@ ALC_API ALCdevice* ALC_APIENTRY alcOpenDevice(const ALCchar *deviceName)
             { "surround51", DevFmtX51    },
             { "surround61", DevFmtX61    },
             { "surround71", DevFmtX71    },
+            { "surround51rear", DevFmtX51Rear },
         };
         size_t i;