diff --git a/tests/nodeinfotest.c b/tests/nodeinfotest.c
index 74f7b474f6bf7821c38d20443998c850dc470ed4..0952a6b586f8d095eea589003c3ef3fb87cef51d 100644
--- a/tests/nodeinfotest.c
+++ b/tests/nodeinfotest.c
@@ -119,6 +119,7 @@ linuxTestNodeInfo(const void *data)
 cleanup:
     free(cpuinfo);
     free(output);
+    free(sysfs_cpuinfo);
 
     return result;
 }