diff --git a/src/common/init.c b/src/common/init.c
index c3aeb1f9b..372b2dd8f 100644
--- a/src/common/init.c
+++ b/src/common/init.c
@@ -337,6 +337,7 @@ static void destroyConfig(FFinstance* instance)
     destroyModuleArg(&instance->config.host);
     destroyModuleArg(&instance->config.bios);
     destroyModuleArg(&instance->config.board);
+    destroyModuleArg(&instance->config.chassis);
     destroyModuleArg(&instance->config.kernel);
     destroyModuleArg(&instance->config.uptime);
     destroyModuleArg(&instance->config.processes);