diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile b/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile
index 3a51fccc2a5e..616881fcb9af 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/tests/Makefile
@@ -35,4 +35,3 @@ obj-$(CONFIG_DRM_AMD_DC_KUNIT_TEST) += amdgpu_dm_crtc_test.o
 obj-$(CONFIG_DRM_AMD_DC_KUNIT_TEST) += amdgpu_dm_services_test.o
 obj-$(CONFIG_DRM_AMD_DC_KUNIT_TEST) += amdgpu_dm_helpers_test.o
 obj-$(CONFIG_DRM_AMD_DC_KUNIT_TEST) += amdgpu_dm_quirks_test.o
-obj-$(CONFIG_DRM_AMD_DC_KUNIT_TEST) += amdgpu_dm_plane_test.o