diff --git a/src/mesh/NodeDB.cpp b/src/mesh/NodeDB.cpp
index 506adda5ce..dc8d7540ca 100644
--- a/src/mesh/NodeDB.cpp
+++ b/src/mesh/NodeDB.cpp
@@ -130,6 +130,9 @@ bool NodeDB::factoryReset()
     LOG_INFO("Performing factory reset!\n");
     // first, remove the "/prefs" (this removes most prefs)
     rmDir("/prefs");
+    if (FSCom.exists("/static/rangetest.csv") && !FSCom.remove("/static/rangetest.csv")) {
+        LOG_WARN("Could not remove rangetest.csv file\n");
+    }
     // second, install default state (this will deal with the duplicate mac address issue)
     installDefaultDeviceState();
     installDefaultConfig();