diff --git a/src/interp.py b/src/interp.py
index c8eb8a4..bd44129 100644
--- a/src/interp.py
+++ b/src/interp.py
@@ -145,7 +145,7 @@
     def run(self, ast):
         while True:
             for command in ast:
-                ret = self.run_command(command)
+                self.run_command(command)
 
 
 def run_ast(ast):
diff --git a/src/parse.py b/src/parse.py
index 17f2f75..4903352 100644
--- a/src/parse.py
+++ b/src/parse.py
@@ -388,7 +388,7 @@
     def parse_file(self):
         log.log(log.PARSER, log.TRACE, "Parsing file...")
         ast = []
-        version = self.parse_version(None)
+        self.parse_version(None)
         while not self.eof():
             log.log(log.PARSER, log.TRACE, "Parsing next directive in file...")
             ast.append(self.parse_directive(None))