diff --git a/FHEM/fht80tf.gplot b/FHEM/fht80tf.gplot
deleted file mode 100644
index 1181bc38e..000000000
--- a/FHEM/fht80tf.gplot
+++ /dev/null
@@ -1,19 +0,0 @@
-############################
-# Display the on and off values for a single FHT80TF device
-# FileLog definition:
-# define fht80tflog FileLog /var/log/fhem/fht80tf-%Y-%U.log fht80tfdev
-
-set terminal png transparent size <SIZE> crop
-set output '<OUT>.png'
-set xdata time
-set timefmt "%Y-%m-%d_%H:%M:%S"
-set xlabel " "
-set ytics nomirror
-set title '<TL>'
-set grid
-set yrange [-0.2:1.2]
-
-#FileLog "1"::0:
-
-plot "< awk '{print $1, $4==\"Open\"? 1 : 0; }' <IN>"\
-        using 1:2 title 'Open/Closed' with impulses