diff --git a/src/networking/webserver.cpp b/src/networking/webserver.cpp
index 7528c0d..11df3f4 100644
--- a/src/networking/webserver.cpp
+++ b/src/networking/webserver.cpp
@@ -41,6 +41,38 @@ ReadersWriterLock telemetryDataLock;
 ReadersWriterLock otaStatusLock;
 
 
+
+// ======================
+// Template Processor
+// ======================
+
+/**
+ * @brief Template processor for substituting variables in HTML/JavaScript templates.
+ * 
+ * Replaces template placeholders with values from preferences.
+ * Used by AsyncWebServer when serving template files.
+ * 
+ * @param var The template variable name to replace
+ * @return String The value to substitute, or empty string if not found
+ */
+String processor(const String& var)
+{
+  if (var == level_sensor_range_key) {
+    return String(prefs.getFloat(level_sensor_range_key, -1));
+  } else if (var == water_level_min_key) {
+    return String(prefs.getFloat(water_level_min_key, -1));
+  } else if (var == water_level_max_key) {
+    return String(prefs.getFloat(water_level_max_key, -1));
+  } else if (var == water_volume_key) {
+    return String(prefs.getFloat(water_volume_key, -1));
+  } else if (var == ssid_key) {
+    return String(prefs.getString(ssid_key, ""));
+  }
+    
+  return String("");
+}
+
+
 // ======================
 // Webserver Setup
 // ======================
diff --git a/src/networking/webserver.h b/src/networking/webserver.h
index 21d83ec..4a69d7e 100644
--- a/src/networking/webserver.h
+++ b/src/networking/webserver.h
@@ -11,6 +11,7 @@ void setup_routes();
 void webserver_task(void *pvParameters);
 void handle_update_wifi_credentials(AsyncWebServerRequest* request);
 void handle_update_sensor_settings(AsyncWebServerRequest* request);
+String processor(const String& var);
 
 #endif // ASYNC_WEBSERVER_H
 
diff --git a/src/tools/tools.cpp b/src/tools/tools.cpp
index b456eba..c107809 100644
--- a/src/tools/tools.cpp
+++ b/src/tools/tools.cpp
@@ -1,30 +1,9 @@
 #include <Arduino.h>
 #include "tools.h"
 #include <Elog.h>
-#include "../global_data/defines.h"
-#include <Preferences.h>
 #include "log.h"
 #include "esp_sntp.h"
 
-extern Preferences prefs;
-
-String processor(const String& var)
-{
-  if (var == level_sensor_range_key) {
-    return String(prefs.getFloat(level_sensor_range_key, -1));
-  } else if (var == water_level_min_key) {
-    return String(prefs.getFloat(water_level_min_key, -1));
-  } else if (var == water_level_max_key) {
-    return String(prefs.getFloat(water_level_max_key, -1));
-  } else if (var == water_volume_key) {
-    return String(prefs.getFloat(water_volume_key, -1));
-  } else if (var == ssid_key) {
-    return String(prefs.getString(ssid_key, ""));
-  }
-    
-  return String("");
-}
-
 void get_time_task(void* parameter) {
   LOG(ELOG_LEVEL_DEBUG, "Starting GetTimeTask");
   LOG(ELOG_LEVEL_DEBUG, "Trying to get time from Internet");
diff --git a/src/tools/tools.h b/src/tools/tools.h
index 5bad504..203f2a5 100644
--- a/src/tools/tools.h
+++ b/src/tools/tools.h
@@ -4,7 +4,6 @@
 
 void printSuffix(Print* _logOutput, int logLevel);
 void print_prefix(Print* _logOutput, int logLevel);
-String processor(const String& var);
 void get_time_task(void* parameter);
 
 void onTimeSync(struct timeval* tv);