diff --git a/src/CodeInspector/FileChecker.php b/src/CodeInspector/FileChecker.php
index f74766cf4..146e01929 100644
--- a/src/CodeInspector/FileChecker.php
+++ b/src/CodeInspector/FileChecker.php
@@ -167,9 +167,9 @@ class FileChecker implements StatementsSource
         return !self::$_class_property_fn || call_user_func(self::$_class_property_fn, $file_name, $class_checker);
     }
 
-    public function registerFunction(PhpParser\Node\Stmt\Function_ $function, $absolute_class = null)
+    public function registerFunction(PhpParser\Node\Stmt\Function_ $function)
     {
-        $function_name = ($absolute_class ? $absolute_class . '::' : '') . $function->name;
+        $function_name = $function->name;
 
         $this->_function_params[$function_name] = [];
 
diff --git a/src/CodeInspector/StatementsChecker.php b/src/CodeInspector/StatementsChecker.php
index 76f3c10d0..f7afe12b9 100644
--- a/src/CodeInspector/StatementsChecker.php
+++ b/src/CodeInspector/StatementsChecker.php
@@ -66,7 +66,7 @@ class StatementsChecker
         foreach ($stmts as $stmt) {
             if ($stmt instanceof PhpParser\Node\Stmt\Function_) {
                 $file_checker = FileChecker::getFileCheckerFromFileName($this->_file_name);
-                $file_checker->registerFunction($stmt, $this->_absolute_class);
+                $file_checker->registerFunction($stmt);
             }
         }