diff --git a/code/modules/mining/aux_base.dm b/code/modules/mining/aux_base.dm
index a28f450087..cd6104607f 100644
--- a/code/modules/mining/aux_base.dm
+++ b/code/modules/mining/aux_base.dm
@@ -86,7 +86,7 @@ interface with the mining shuttle at the landing site if a mobile beacon is also
 		return
 
 	if(href_list["move"])
-		if(!(z in GLOB.station_z_levels && shuttleId == "colony_drop"))
+		if(!(z in GLOB.station_z_levels) && shuttleId == "colony_drop")
 			to_chat(usr, "<span class='warning'>You can't move the base again!</span>")
 			return
 		var/shuttle_error = SSshuttle.moveShuttle(shuttleId, href_list["move"], 1)
@@ -345,4 +345,4 @@ obj/docking_port/stationary/public_mining_dock
 #undef BAD_ZLEVEL
 #undef BAD_AREA
 #undef BAD_COORDS
-#undef ZONE_SET
\ No newline at end of file
+#undef ZONE_SET
diff --git a/code/modules/modular_computers/file_system/programs/sm_monitor.dm b/code/modules/modular_computers/file_system/programs/sm_monitor.dm
index f4d0abad6d..4a0532104a 100644
--- a/code/modules/modular_computers/file_system/programs/sm_monitor.dm
+++ b/code/modules/modular_computers/file_system/programs/sm_monitor.dm
@@ -44,7 +44,7 @@
 	//var/valid_z_levels = (GetConnectedZlevels(T.z) & using_map.station_levels)
 	for(var/obj/machinery/power/supermatter_shard/S in GLOB.machines)
 		// Delaminating, not within coverage, not on a tile.
-		if(!(S.z in GLOB.station_z_levels || S.z == ZLEVEL_MINING || S.z == T.z) || !istype(S.loc, /turf/))
+		if(!((S.z in GLOB.station_z_levels) || S.z == ZLEVEL_MINING || S.z == T.z) || !istype(S.loc, /turf/))
 			continue
 		supermatters.Add(S)