diff --git a/src/vcm.h b/src/vcm.h
index 126dfdb..3d029e7 100644
--- a/src/vcm.h
+++ b/src/vcm.h
@@ -7,7 +7,7 @@
 #include <it2s-tender/epv.h>
 
 #define MC_MAX_NEIGHBOURS 256
-#define MC_RESOLUTION_TIMEOUT 1000
+#define MC_RESOLUTION_TIMEOUT 500
 #define MC_TRAJECTORIES_N_MAX 4
 #define MC_AFF_STATIONS_N_MAX 15
 #define MC_HASH_LINK_LEN 32