diff --git a/src/core/net-sendbuffer.c b/src/core/net-sendbuffer.c
index eee654dd..04eab80a 100644
--- a/src/core/net-sendbuffer.c
+++ b/src/core/net-sendbuffer.c
@@ -76,7 +76,7 @@ static int buffer_send(NET_SENDBUF_REC *rec)
 
 	if (ret > 0) {
                 rec->bufpos -= ret;
-		memmove(rec->buffer, rec->buffer+ret, rec->bufpos);
+		g_memmove(rec->buffer, rec->buffer+ret, rec->bufpos);
 	}
 	return FALSE;
 }
diff --git a/src/fe-common/irc/fe-events-numeric.c b/src/fe-common/irc/fe-events-numeric.c
index 6e37dff3..64ec6a1f 100644
--- a/src/fe-common/irc/fe-events-numeric.c
+++ b/src/fe-common/irc/fe-events-numeric.c
@@ -671,7 +671,7 @@ static void event_received(IRC_SERVER_REC *server, const char *data)
 	params = event_get_params(data, 2 | PARAM_FLAG_GETREST, NULL, &args);
 	ptr = strstr(args, " :");
 	if (ptr != NULL)
-                memmove(ptr+1, ptr+2, strlen(ptr+1));
+                g_memmove(ptr+1, ptr+2, strlen(ptr+1));
 	printtext(server, NULL, MSGLEVEL_CRAP, "%s", args);
 	g_free(params);
 }