diff --git a/objects/elf/definition.json b/objects/elf/definition.json
index 7677c61..a539f59 100644
--- a/objects/elf/definition.json
+++ b/objects/elf/definition.json
@@ -13,10 +13,6 @@
       "misp-attribute": "filename",
       "misp-usage-frequency": 1
     },
-    "internal-filename": {
-      "misp-attribute": "filename",
-      "misp-usage-frequency": 0
-    },
     "entrypoint-address": {
       "misp-attribute": "text",
       "misp-usage-frequency": 0,