diff --git a/src/server.c b/src/server.c
index eb5cef386..9de604315 100644
--- a/src/server.c
+++ b/src/server.c
@@ -146,6 +146,8 @@ volatile unsigned long lru_clock; /* Server global current LRU time. */
  *              in this condition but just a few.
  *
  * no-monitor:  Do not automatically propagate the command on MONITOR.
+ * 
+ * no-slowlog:  Do not automatically propagate the command to the slowlog.
  *
  * cluster-asking: Perform an implicit ASKING for this command, so the
  *              command will be accepted in cluster mode if the slot is marked
@@ -627,7 +629,7 @@ struct redisCommand redisCommandTable[] = {
      0,NULL,0,0,0,0,0,0},
 
     {"auth",authCommand,-2,
-     "no-script ok-loading ok-stale fast @connection",
+     "no-script ok-loading ok-stale fast no-monitor no-slowlog @connection",
      0,NULL,0,0,0,0,0,0},
 
     /* We don't allow PING during loading since in Redis PING is used as
@@ -670,7 +672,7 @@ struct redisCommand redisCommandTable[] = {
      0,NULL,0,0,0,0,0,0},
 
     {"exec",execCommand,1,
-     "no-script no-monitor @transaction",
+     "no-script no-monitor no-slowlog @transaction",
      0,NULL,0,0,0,0,0,0},
 
     {"discard",discardCommand,1,
@@ -822,7 +824,7 @@ struct redisCommand redisCommandTable[] = {
      0,NULL,0,0,0,0,0,0},
 
     {"hello",helloCommand,-2,
-     "no-script fast @connection",
+     "no-script fast no-monitor no-slowlog @connection",
      0,NULL,0,0,0,0,0,0},
 
     /* EVAL can modify the dataset, however it is not flagged as a write
@@ -2912,6 +2914,8 @@ int populateCommandTableParseFlags(struct redisCommand *c, char *strflags) {
             c->flags |= CMD_STALE;
         } else if (!strcasecmp(flag,"no-monitor")) {
             c->flags |= CMD_SKIP_MONITOR;
+        } else if (!strcasecmp(flag,"no-slowlog")) {
+            c->flags |= CMD_SKIP_SLOWLOG;
         } else if (!strcasecmp(flag,"cluster-asking")) {
             c->flags |= CMD_ASKING;
         } else if (!strcasecmp(flag,"fast")) {
@@ -3196,7 +3200,7 @@ void call(client *c, int flags) {
 
     /* Log the command into the Slow log if needed, and populate the
      * per-command statistics that we show in INFO commandstats. */
-    if (flags & CMD_CALL_SLOWLOG && c->cmd->proc != execCommand) {
+    if (flags & CMD_CALL_SLOWLOG && !(c->flags & CMD_SKIP_SLOWLOG)) {
         char *latency_event = (c->cmd->flags & CMD_FAST) ?
                               "fast-command" : "command";
         latencyAddSampleIfNeeded(latency_event,duration/1000);
@@ -3702,6 +3706,7 @@ void addReplyCommand(client *c, struct redisCommand *cmd) {
         flagcount += addReplyCommandFlag(c,cmd,CMD_LOADING, "loading");
         flagcount += addReplyCommandFlag(c,cmd,CMD_STALE, "stale");
         flagcount += addReplyCommandFlag(c,cmd,CMD_SKIP_MONITOR, "skip_monitor");
+        flagcount += addReplyCommandFlag(c,cmd,CMD_SKIP_SLOWLOG, "skip_slowlog");
         flagcount += addReplyCommandFlag(c,cmd,CMD_ASKING, "asking");
         flagcount += addReplyCommandFlag(c,cmd,CMD_FAST, "fast");
         if ((cmd->getkeys_proc && !(cmd->flags & CMD_MODULE)) ||
diff --git a/src/server.h b/src/server.h
index 91628186e..13e596836 100644
--- a/src/server.h
+++ b/src/server.h
@@ -220,35 +220,36 @@ typedef long long mstime_t; /* millisecond time type. */
 #define CMD_LOADING (1ULL<<9)          /* "ok-loading" flag */
 #define CMD_STALE (1ULL<<10)           /* "ok-stale" flag */
 #define CMD_SKIP_MONITOR (1ULL<<11)    /* "no-monitor" flag */
-#define CMD_ASKING (1ULL<<12)          /* "cluster-asking" flag */
-#define CMD_FAST (1ULL<<13)            /* "fast" flag */
+#define CMD_SKIP_SLOWLOG (1ULL<<12)    /* "no-slowlog" flag */
+#define CMD_ASKING (1ULL<<13)          /* "cluster-asking" flag */
+#define CMD_FAST (1ULL<<14)            /* "fast" flag */
 
 /* Command flags used by the module system. */
-#define CMD_MODULE_GETKEYS (1ULL<<14)  /* Use the modules getkeys interface. */
-#define CMD_MODULE_NO_CLUSTER (1ULL<<15) /* Deny on Redis Cluster. */
+#define CMD_MODULE_GETKEYS (1ULL<<15)  /* Use the modules getkeys interface. */
+#define CMD_MODULE_NO_CLUSTER (1ULL<<16) /* Deny on Redis Cluster. */
 
 /* Command flags that describe ACLs categories. */
-#define CMD_CATEGORY_KEYSPACE (1ULL<<16)
-#define CMD_CATEGORY_READ (1ULL<<17)
-#define CMD_CATEGORY_WRITE (1ULL<<18)
-#define CMD_CATEGORY_SET (1ULL<<19)
-#define CMD_CATEGORY_SORTEDSET (1ULL<<20)
-#define CMD_CATEGORY_LIST (1ULL<<21)
-#define CMD_CATEGORY_HASH (1ULL<<22)
-#define CMD_CATEGORY_STRING (1ULL<<23)
-#define CMD_CATEGORY_BITMAP (1ULL<<24)
-#define CMD_CATEGORY_HYPERLOGLOG (1ULL<<25)
-#define CMD_CATEGORY_GEO (1ULL<<26)
-#define CMD_CATEGORY_STREAM (1ULL<<27)
-#define CMD_CATEGORY_PUBSUB (1ULL<<28)
-#define CMD_CATEGORY_ADMIN (1ULL<<29)
-#define CMD_CATEGORY_FAST (1ULL<<30)
-#define CMD_CATEGORY_SLOW (1ULL<<31)
-#define CMD_CATEGORY_BLOCKING (1ULL<<32)
-#define CMD_CATEGORY_DANGEROUS (1ULL<<33)
-#define CMD_CATEGORY_CONNECTION (1ULL<<34)
-#define CMD_CATEGORY_TRANSACTION (1ULL<<35)
-#define CMD_CATEGORY_SCRIPTING (1ULL<<36)
+#define CMD_CATEGORY_KEYSPACE (1ULL<<17)
+#define CMD_CATEGORY_READ (1ULL<<18)
+#define CMD_CATEGORY_WRITE (1ULL<<19)
+#define CMD_CATEGORY_SET (1ULL<<20)
+#define CMD_CATEGORY_SORTEDSET (1ULL<<21)
+#define CMD_CATEGORY_LIST (1ULL<<22)
+#define CMD_CATEGORY_HASH (1ULL<<23)
+#define CMD_CATEGORY_STRING (1ULL<<24)
+#define CMD_CATEGORY_BITMAP (1ULL<<25)
+#define CMD_CATEGORY_HYPERLOGLOG (1ULL<<26)
+#define CMD_CATEGORY_GEO (1ULL<<27)
+#define CMD_CATEGORY_STREAM (1ULL<<28)
+#define CMD_CATEGORY_PUBSUB (1ULL<<29)
+#define CMD_CATEGORY_ADMIN (1ULL<<30)
+#define CMD_CATEGORY_FAST (1ULL<<31)
+#define CMD_CATEGORY_SLOW (1ULL<<32)
+#define CMD_CATEGORY_BLOCKING (1ULL<<33)
+#define CMD_CATEGORY_DANGEROUS (1ULL<<34)
+#define CMD_CATEGORY_CONNECTION (1ULL<<35)
+#define CMD_CATEGORY_TRANSACTION (1ULL<<36)
+#define CMD_CATEGORY_SCRIPTING (1ULL<<37)
 
 /* AOF states */
 #define AOF_OFF 0             /* AOF is off */