diff --git a/code/controllers/subsystem/persistence/_persistence.dm b/code/controllers/subsystem/persistence/_persistence.dm
index e61966e8a06..35a7431ea1f 100644
--- a/code/controllers/subsystem/persistence/_persistence.dm
+++ b/code/controllers/subsystem/persistence/_persistence.dm
@@ -1,5 +1,5 @@
 #define FILE_RECENT_MAPS "data/RecentMaps.json"
-#define KEEP_ROUNDS_MAP 3
+#define KEEP_ROUNDS_MAP 2 //BUBBERSTATION CHANGE: 3 TO 2.
 
 SUBSYSTEM_DEF(persistence)
 	name = "Persistence"
@@ -111,7 +111,7 @@ SUBSYSTEM_DEF(persistence)
 		for(var/name in SSpersistence.saved_maps)
 			if(VM.map_name == name)
 				run++
-		if(run >= 2) //If run twice in the last KEEP_ROUNDS_MAP + 1 (including current) rounds, disable map for voting and rotation.
+		if(run >= 1) //If run twice in the last KEEP_ROUNDS_MAP + 1 (including current) rounds, disable map for voting and rotation. //BUBBERSTATION CHANGE 2 TO 1.
 			blocked_maps += VM.map_name
 
 ///Updates the list of the most recent maps.