diff --git a/src/core/lib/support/cpu_posix.cc b/src/core/lib/support/cpu_posix.cc
index 832818aac56..c9dbc0d5d90 100644
--- a/src/core/lib/support/cpu_posix.cc
+++ b/src/core/lib/support/cpu_posix.cc
@@ -49,7 +49,7 @@ unsigned gpr_cpu_num_cores(void) {
   return (unsigned)ncpus;
 }
 
-static void delete_thread_id_key(void *value) {
+static void delete_thread_id_key(void* value) {
   if (value) {
     gpr_free(value);
   }
@@ -68,10 +68,10 @@ unsigned gpr_cpu_current_cpu(void) {
   static gpr_once once = GPR_ONCE_INIT;
   gpr_once_init(&once, init_thread_id_key);
 
-  unsigned int *thread_id =
-      static_cast<unsigned int *>(pthread_getspecific(thread_id_key));
+  unsigned int* thread_id =
+      static_cast<unsigned int*>(pthread_getspecific(thread_id_key));
   if (thread_id == nullptr) {
-    thread_id = static_cast<unsigned int *>(gpr_malloc(sizeof(unsigned int)));
+    thread_id = static_cast<unsigned int*>(gpr_malloc(sizeof(unsigned int)));
     pthread_setspecific(thread_id_key, thread_id);
   }