diff --git a/main.json b/main.json
index f645ea0..d45b050 100644
--- a/main.json
+++ b/main.json
@@ -479,7 +479,7 @@
          "height":100,
          "id":69,
          "name":"wall_over_head",
-         "opacity":0.5,
+         "opacity":0.8,
          "type":"tilelayer",
          "visible":true,
          "width":100,
@@ -491,7 +491,7 @@
          "height":100,
          "id":70,
          "name":"windows_over_head",
-         "opacity":0.5,
+         "opacity":0.8,
          "type":"tilelayer",
          "visible":true,
          "width":100,
@@ -503,7 +503,7 @@
          "height":100,
          "id":68,
          "name":"roof_over_head",
-         "opacity":0.5,
+         "opacity":0.8,
          "type":"tilelayer",
          "visible":true,
          "width":100,