diff --git a/src/ggml-alloc.c b/src/ggml-alloc.c
index 41f021c10..5da722d1a 100644
--- a/src/ggml-alloc.c
+++ b/src/ggml-alloc.c
@@ -183,7 +183,7 @@ void ggml_allocr_alloc(struct ggml_allocr * alloc, struct ggml_tensor * tensor)
     alloc->max_size = MAX(alloc->max_size, (char*)addr - (char*)alloc->data + size);
 }
 
-void ggml_allocr_set_tensor_external_data(struct ggml_allocr* alloc, struct ggml_tensor* tensor, void* data, size_t data_offset) {
+void ggml_allocr_set_tensor_external_data(struct ggml_allocr * alloc, struct ggml_tensor * tensor, void * data, size_t data_offset) {
     GGML_ASSERT(!ggml_is_view(tensor)); // views generally get data pointer from one of their sources
     GGML_ASSERT(tensor->data == NULL); // avoid allocating tensor which already has memory allocated
     GGML_ASSERT(data_offset == 0); // not supported yet
diff --git a/src/ggml-backend.c b/src/ggml-backend.c
index f3da6cb4a..45cf7cfa1 100644
--- a/src/ggml-backend.c
+++ b/src/ggml-backend.c
@@ -365,7 +365,7 @@ ggml_backend_t ggml_backend_cpu_init(void) {
 
     ggml_backend_t cpu_backend = malloc(sizeof(struct ggml_backend));
 
-    *cpu_backend = (struct ggml_backend){
+    *cpu_backend = (struct ggml_backend) {
         /* .interface = */ cpu_backend_i,
         /* .context   = */ ctx,
     };
diff --git a/src/ggml-cuda.cu b/src/ggml-cuda.cu
index bfe4f8daa..507250f9f 100644
--- a/src/ggml-cuda.cu
+++ b/src/ggml-cuda.cu
@@ -7539,7 +7539,7 @@ static const char * ggml_backend_cuda_name(ggml_backend_t backend) {
 static void ggml_backend_cuda_free(ggml_backend_t backend) {
     for (int id = 0; id < GGML_CUDA_MAX_DEVICES; ++id) {
         for (int is = 0; is < MAX_STREAMS; ++is) {
-            auto& stream = g_cudaStreams[id][is];
+            auto & stream = g_cudaStreams[id][is];
             if (!stream) break;
             if (!g_cublas_initialized_as_plugin) {
                 cudaStreamDestroy(stream);
@@ -7547,7 +7547,7 @@ static void ggml_backend_cuda_free(ggml_backend_t backend) {
             stream = nullptr;
         }
 
-        auto& cublasHandle = g_cublas_handles[id];
+        auto & cublasHandle = g_cublas_handles[id];
         if (!cublasHandle) continue;
         if (!g_cublas_initialized_as_plugin) {
             cublasDestroy(cublasHandle);