diff --git a/mods/MAPGEN/mcl_mapgen_core/init.lua b/mods/MAPGEN/mcl_mapgen_core/init.lua
index 37d885798..3cd355b14 100644
--- a/mods/MAPGEN/mcl_mapgen_core/init.lua
+++ b/mods/MAPGEN/mcl_mapgen_core/init.lua
@@ -354,7 +354,7 @@ mcl_mapgen_core.register_generator("end_fixes", end_basic, function(minp,maxp)
 	if maxp.y < mcl_vars.mg_end_min or minp.y > mcl_vars.mg_end_max then return end
 end, 9999, true)
 
-if mg_name ~= "v6" then
+if mg_name ~= "v6" and mg_name ~= "singlenode" then
 	mcl_mapgen_core.register_generator("block_fixes", block_fixes, nil, 9999, true)
 end