diff --git a/src/os/darwin/darwin_sigar.c b/src/os/darwin/darwin_sigar.c
index e0056476..93e34716 100644
--- a/src/os/darwin/darwin_sigar.c
+++ b/src/os/darwin/darwin_sigar.c
@@ -1399,7 +1399,7 @@ int sigar_cpu_info_list_get(sigar_t *sigar,
 
 #ifdef DARWIN
     {
-        int mib[] = { CTL_HW, HW_L2CACHESIZE }; / * in bytes */
+        int mib[] = { CTL_HW, HW_L2CACHESIZE }; /* in bytes */
         size = sizeof(cache_size);
         if (sysctl(mib, NMIB(mib), &cache_size, &size, NULL, 0) < 0) {
             cache_size = SIGAR_FIELD_NOTIMPL;