diff --git a/channels/chan_h323.c b/channels/chan_h323.c
index 6da113ddba76ece1ca95cdd4255fd4ac1cb5f9d6..a1dd3723a3573f610b1e5d64c67f639c16927e91 100644
--- a/channels/chan_h323.c
+++ b/channels/chan_h323.c
@@ -2831,6 +2831,12 @@ static int reload_config(int is_reload)
 		ucfg = ast_config_load("users.conf", config_flags);
 	}
 
+	if (is_reload) {
+		delete_users();
+		delete_aliases();
+		prune_peers();
+	}
+
 	/* fire up the H.323 Endpoint */
 	if (!h323_end_point_exist()) {
 		h323_end_point_create();
@@ -3085,9 +3091,6 @@ static int h323_reload(int fd, int argc, char *argv[])
 
 static int h323_do_reload(void)
 {
-	delete_users();
-	delete_aliases();
-	prune_peers();
 	reload_config(1);
 	return 0;
 }
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 3822b277a481ba743afed212af066a7cef189bf7..08352a6e57a7ac16008e481583ab8beea67b215c 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -9898,6 +9898,22 @@ static void set_timing(void)
 #endif
 }
 
+static void set_config_destroy(void)
+{
+	strcpy(accountcode, "");
+	strcpy(language, "");
+	strcpy(mohinterpret, "default");
+	strcpy(mohsuggest, "");
+	global_max_trunk_mtu = MAX_TRUNK_MTU;
+	trunkmaxsize = MAX_TRUNKDATA;
+	amaflags = 0;
+	delayreject = 0;
+	ast_clear_flag((&globalflags), IAX_NOTRANSFER);	
+	ast_clear_flag((&globalflags), IAX_TRANSFERMEDIA);	
+	ast_clear_flag((&globalflags), IAX_USEJITTERBUF);	
+	ast_clear_flag((&globalflags), IAX_FORCEJITTERBUF);	
+	delete_users();
+}
 
 /*! \brief Load configuration */
 static int set_config(char *config_file, int reload)
@@ -9928,7 +9944,7 @@ static int set_config(char *config_file, int reload)
 	} else if (cfg == CONFIG_STATUS_FILEUNCHANGED) {
 		ucfg = ast_config_load("users.conf", config_flags);
 		if (ucfg == CONFIG_STATUS_FILEUNCHANGED)
-			return 0;
+			return 1;
 		/* Otherwise we need to reread both files */
 		ast_clear_flag(&config_flags, CONFIG_FLAG_FILEUNCHANGED);
 		cfg = ast_config_load(config_file, config_flags);
@@ -9937,6 +9953,10 @@ static int set_config(char *config_file, int reload)
 		ucfg = ast_config_load("users.conf", config_flags);
 	}
 
+	if (reload) {
+		set_config_destroy();
+	}
+
 	/* Reset global codec prefs */	
 	memset(&prefs, 0 , sizeof(struct ast_codec_pref));
 	
@@ -10295,35 +10315,23 @@ static int reload_config(void)
 	struct iax2_registry *reg;
 	struct iax2_peer *peer;
 
-	strcpy(accountcode, "");
-	strcpy(language, "");
-	strcpy(mohinterpret, "default");
-	strcpy(mohsuggest, "");
-	global_max_trunk_mtu = MAX_TRUNK_MTU;
-	trunkmaxsize = MAX_TRUNKDATA;
-	amaflags = 0;
-	delayreject = 0;
-	ast_clear_flag((&globalflags), IAX_NOTRANSFER);	
-	ast_clear_flag((&globalflags), IAX_TRANSFERMEDIA);	
-	ast_clear_flag((&globalflags), IAX_USEJITTERBUF);	
-	ast_clear_flag((&globalflags), IAX_FORCEJITTERBUF);	
-	delete_users();
-	set_config(config, 1);
-	prune_peers();
-	prune_users();
-	trunk_timed = trunk_untimed = 0; 
-	trunk_nmaxmtu = trunk_maxmtu = 0; 
+	if (set_config(config, 1) == 1) {
+		prune_peers();
+		prune_users();
+		trunk_timed = trunk_untimed = 0; 
+		trunk_nmaxmtu = trunk_maxmtu = 0; 
 
-	AST_LIST_LOCK(&registrations);
-	AST_LIST_TRAVERSE(&registrations, reg, entry)
-		iax2_do_register(reg);
-	AST_LIST_UNLOCK(&registrations);
+		AST_LIST_LOCK(&registrations);
+		AST_LIST_TRAVERSE(&registrations, reg, entry)
+			iax2_do_register(reg);
+		AST_LIST_UNLOCK(&registrations);
 
-	/* Qualify hosts, too */
-	AST_LIST_LOCK(&peers);
-	AST_LIST_TRAVERSE(&peers, peer, entry)
-		iax2_poke_peer(peer, 0);
-	AST_LIST_UNLOCK(&peers);
+		/* Qualify hosts, too */
+		AST_LIST_LOCK(&peers);
+		AST_LIST_TRAVERSE(&peers, peer, entry)
+			iax2_poke_peer(peer, 0);
+		AST_LIST_UNLOCK(&peers);
+	}
 	reload_firmware();
 	iax_provision_reload(1);
 
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 7a95c1d76579ab108b4e207b613268007dd86386..0784fe90f0c3edbd5d2e7c19d409933ed168cac1 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -17626,7 +17626,7 @@ static int reload_config(enum channelreloadreason reason)
 	char *cat, *stringp, *context, *oldregcontext;
 	char newcontexts[AST_MAX_CONTEXT], oldcontexts[AST_MAX_CONTEXT];
 	struct ast_flags dummy[2];
-	struct ast_flags config_flags = { CONFIG_FLAG_FILEUNCHANGED };
+	struct ast_flags config_flags = { reason == CHANNEL_MODULE_LOAD ? 0 : CONFIG_FLAG_FILEUNCHANGED };
 	int auto_sip_domains = FALSE;
 	struct sockaddr_in old_bindaddr = bindaddr;
 	int registry_count = 0, peer_count = 0, user_count = 0;
@@ -17640,7 +17640,7 @@ static int reload_config(enum channelreloadreason reason)
 	} else if (cfg == CONFIG_STATUS_FILEUNCHANGED) {
 		ucfg = ast_config_load("users.conf", config_flags);
 		if (ucfg == CONFIG_STATUS_FILEUNCHANGED)
-			return 0;
+			return 1;
 		/* Must reread both files, because one changed */
 		ast_clear_flag(&config_flags, CONFIG_FLAG_FILEUNCHANGED);
 		cfg = ast_config_load(config, config_flags);
@@ -17648,7 +17648,35 @@ static int reload_config(enum channelreloadreason reason)
 		ast_clear_flag(&config_flags, CONFIG_FLAG_FILEUNCHANGED);
 		ucfg = ast_config_load("users.conf", config_flags);
 	}
-	
+
+	if (reason != CHANNEL_MODULE_LOAD) {
+		ast_debug(4, "--------------- SIP reload started\n");
+
+		clear_realm_authentication(authl);
+		clear_sip_domains();
+		authl = NULL;
+
+		/* First, destroy all outstanding registry calls */
+		/* This is needed, since otherwise active registry entries will not be destroyed */
+		ASTOBJ_CONTAINER_TRAVERSE(&regl, 1, do {
+			ASTOBJ_RDLOCK(iterator);
+			if (iterator->call) {
+				ast_debug(3, "Destroying active SIP dialog for registry %s@%s\n", iterator->username, iterator->hostname);
+				/* This will also remove references to the registry */
+				iterator->call = sip_destroy(iterator->call);
+			}
+			ASTOBJ_UNLOCK(iterator);
+
+		} while(0));
+
+		/* Then, actually destroy users and registry */
+		ASTOBJ_CONTAINER_DESTROYALL(&userl, sip_destroy_user);
+		ast_debug(4, "--------------- Done destroying user list\n");
+		ASTOBJ_CONTAINER_DESTROYALL(&regl, sip_registry_destroy);
+		ast_debug(4, "--------------- Done destroying registry list\n");
+		ASTOBJ_CONTAINER_MARKALL(&peerl);
+	}
+
 	/* Initialize copy of current global_regcontext for later use in removing stale contexts */
 	ast_copy_string(oldcontexts, global_regcontext, sizeof(oldcontexts));
 	oldregcontext = oldcontexts;
@@ -18690,31 +18718,6 @@ static void sip_send_all_registers(void)
 /*! \brief Reload module */
 static int sip_do_reload(enum channelreloadreason reason)
 {
-	ast_debug(4, "--------------- SIP reload started\n");
-
-	clear_realm_authentication(authl);
-	clear_sip_domains();
-	authl = NULL;
-
-	/* First, destroy all outstanding registry calls */
-	/* This is needed, since otherwise active registry entries will not be destroyed */
-	ASTOBJ_CONTAINER_TRAVERSE(&regl, 1, do {
-		ASTOBJ_RDLOCK(iterator);
-		if (iterator->call) {
-			ast_debug(3, "Destroying active SIP dialog for registry %s@%s\n", iterator->username, iterator->hostname);
-			/* This will also remove references to the registry */
-			iterator->call = sip_destroy(iterator->call);
-		}
-		ASTOBJ_UNLOCK(iterator);
-	
-	} while(0));
-
-	/* Then, actually destroy users and registry */
-	ASTOBJ_CONTAINER_DESTROYALL(&userl, sip_destroy_user);
-	ast_debug(4, "--------------- Done destroying user list\n");
-	ASTOBJ_CONTAINER_DESTROYALL(&regl, sip_registry_destroy);
-	ast_debug(4, "--------------- Done destroying registry list\n");
-	ASTOBJ_CONTAINER_MARKALL(&peerl);
 	reload_config(reason);
 
 	/* Prune peers who still are supposed to be deleted */
diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 60d9e2e9d4a4d086923913a223a6d5c914564a39..2bb905c603ce7296e9c1263ef835d0ccfcf984b1 100644
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -10712,7 +10712,7 @@ static int zap_restart(void)
 		destroy_channel(NULL, iflist, 1);
 	}
 	ast_debug(1, "Channels destroyed. Now re-reading config.\n");
-	if (setup_zap(1) != 0) {
+	if (setup_zap(2) != 0) {
 		ast_log(LOG_WARNING, "Reload channels from zap config failed!\n");
 		return 1;
 	}
@@ -12629,7 +12629,7 @@ static int setup_zap(int reload)
 	struct ast_variable *v;
  	struct zt_chan_conf base_conf = zt_chan_conf_default();
  	struct zt_chan_conf conf;
-	struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
+	struct ast_flags config_flags = { reload == 1 ? CONFIG_FLAG_FILEUNCHANGED : 0 };
 	int res;
 
 #ifdef HAVE_PRI