diff --git a/src/object.c b/src/object.c
index 13efeb5023..ca48f2da53 100644
--- a/src/object.c
+++ b/src/object.c
@@ -110,7 +110,7 @@ robj *createObject(int type, void *ptr) {
 
 void initObjectLRUOrLFU(robj *o) {
     if (o->refcount == OBJ_SHARED_REFCOUNT) return;
-    /* Set the LRU to the current lruclock (minutes resolution), or
+    /* Set the LRU to the current lruclock (seconds resolution), or
      * alternatively the LFU counter. */
     if (server.maxmemory_policy & MAXMEMORY_FLAG_LFU) {
         o->lru = (LFUGetTimeInMinutes() << 8) | LFU_INIT_VAL;