diff --git a/src/xrt/drivers/montrack/frameservers/common/frameserver.h b/src/xrt/drivers/montrack/frameservers/common/frameserver.h
index 752ac8932d529f00b76d6e0f64615e786797cece..3f92c6fb81e3d282a55a42f55cb6443e091a8f95 100644
--- a/src/xrt/drivers/montrack/frameservers/common/frameserver.h
+++ b/src/xrt/drivers/montrack/frameservers/common/frameserver.h
@@ -61,14 +61,15 @@ enum fs_chroma_sampling
 	FS_CHROMA_SAMP_444,
 	FS_CHROMA_SAMP_422,
 	FS_CHROMA_SAMP_411
-}
-;
+};
+
 enum fs_plane_layout
 {
 	FS_PLANE_LAYOUT_COMPOSITE,
 	FS_PLANE_LAYOUT_SEPARATE
 
 };
+
 enum fs_sampling
 {
 	FS_SAMPLING_NONE,
diff --git a/src/xrt/drivers/montrack/optical_tracking/tracker3D_sphere_mono.cpp b/src/xrt/drivers/montrack/optical_tracking/tracker3D_sphere_mono.cpp
index 383a0d497a1cc22f5ee66cb6374f957a66638380..fd6b9b46b7f6bbd075bbc1a4e5fa41821c810f01 100644
--- a/src/xrt/drivers/montrack/optical_tracking/tracker3D_sphere_mono.cpp
+++ b/src/xrt/drivers/montrack/optical_tracking/tracker3D_sphere_mono.cpp
@@ -406,9 +406,10 @@ tracker3D_sphere_mono_calibrate(tracker_instance_t* inst)
 			internal->event_target_callback(
 			    internal->event_target_instance, e);
 		} else {
-			snprintf(message, 128, "COLLECTING SAMPLE: %d/%d",
-			         (uint32_t)internal->chessboards_measured.size() + 1,
-			         MAX_CALIBRATION_SAMPLES);
+			snprintf(
+			    message, 128, "COLLECTING SAMPLE: %d/%d",
+			    (uint32_t)internal->chessboards_measured.size() + 1,
+			    MAX_CALIBRATION_SAMPLES);
 		}
 	}