diff --git a/src/client/java/de/cscherr/mcpht/config/MCPHTConfig.java b/src/client/java/de/cscherr/mcpht/config/MCPHTConfig.java
index 79ef046..09c26a6 100644
--- a/src/client/java/de/cscherr/mcpht/config/MCPHTConfig.java
+++ b/src/client/java/de/cscherr/mcpht/config/MCPHTConfig.java
@@ -22,8 +22,7 @@ public class MCPHTConfig implements ConfigData {
         MCPHTClient.LOGGER.info("loading configs");
         compileFilter();
     }
-
-    private void compileFilter() {
+    public void compileFilter() {
     try {
         this.networkLogging.pattern = Pattern.compile(".*");
     }
@@ -42,6 +41,8 @@ public class MCPHTConfig implements ConfigData {
             NAME
         }
         @ConfigEntry.Gui.Excluded
+        // FIXME: This field cannot be saved to a file, which causes a runtime error on saving.
+        // TODO: Add serialization and deserialization methods for this somehow.
         public Pattern pattern;
     }
 }