diff --git a/drivers/gpu/drm/i915/gt/uc/selftest_guc.c b/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
index 68feb55654f7..0ef294bef00b 100644
--- a/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
+++ b/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 /*
- * Copyright �� 2021 Intel Corporation
+ * Copyright © 2021 Intel Corporation
  */
 
 #include "gt/intel_gt_print.h"
diff --git a/drivers/gpu/drm/i915/gt/uc/selftest_guc_multi_lrc.c b/drivers/gpu/drm/i915/gt/uc/selftest_guc_multi_lrc.c
index a40e7c32e613..28e8a092f4e7 100644
--- a/drivers/gpu/drm/i915/gt/uc/selftest_guc_multi_lrc.c
+++ b/drivers/gpu/drm/i915/gt/uc/selftest_guc_multi_lrc.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: MIT
 /*
- * Copyright �� 2019 Intel Corporation
+ * Copyright © 2019 Intel Corporation
  */
 
 #include "gt/intel_gt_print.h"