diff --git a/common/common.cpp b/common/common.cpp
index ac4365178763a7..1f7359980a94db 100644
--- a/common/common.cpp
+++ b/common/common.cpp
@@ -60,10 +60,6 @@
 #define GGML_USE_CUDA_SYCL_VULKAN
 #endif
 
-#if (defined(GGML_USE_CUDA) || defined(GGML_USE_SYCL)) || defined(GGML_USE_CANN)
-#define GGML_USE_CUDA_SYCL_CANN
-#endif
-
 #if defined(LLAMA_USE_CURL)
 #ifdef __linux__
 #include <linux/limits.h>
diff --git a/ggml/include/ggml-cann.h b/ggml/include/ggml-cann.h
index 99a813affd9b59..e5dc1d911e9d44 100644
--- a/ggml/include/ggml-cann.h
+++ b/ggml/include/ggml-cann.h
@@ -145,4 +145,4 @@ void ggml_cann_backend_free(void);
 
 #ifdef __cplusplus
 }
-#endif
\ No newline at end of file
+#endif