diff --git a/fhem/FHEM/oregon_hms.gplot b/fhem/FHEM/oregon_hms.gplot
deleted file mode 100644
index 0e23df00b..000000000
--- a/fhem/FHEM/oregon_hms.gplot
+++ /dev/null
@@ -1,40 +0,0 @@
-#
-# Display the measured temperature and the humidity of Oregon sensors.
-#
-# FileLog definition: 
-# define <filelogname> FileLog /var/log/fhem/<devname>-%Y.log <devname>
-# Filelog example:
-# define FileLog_THR128_08 FileLog /var/log/fhem/THR128_08-%Y.log THR128_08
-#
-# Logfile record example:
-#2010-08-10_17:59:46 THGR810_b1 temperature: 21.6
-#2010-08-10_17:59:46 THGR810_b1 humidity: 66
-
-
-# Attribute 'small' is useful for gnuplot/-scroll only,
-# if plotsize is less than 800,400
-#set terminal png transparent small size <SIZE> crop
-
-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 y2tics
-#set ytics
-set title '<L1>'
-set grid xtics y2tics
-
-set y2label "Temperature in C"
-set ylabel "Humidity (%)"
-
-#FileLog 4:temperature:0:
-#FileLog 4:humidity:0:
-
-plot \
-  "< awk $3=="temperature:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y2 title 'Measured temperature' with lines lw 2,\
-  "< awk $3=="humidity:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y1 title 'Humidity (%)' with lines lw 1\
diff --git a/fhem/FHEM/oregon_hms_t.gplot b/fhem/FHEM/oregon_hms_t.gplot
deleted file mode 100644
index 10a17efad..000000000
--- a/fhem/FHEM/oregon_hms_t.gplot
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# Display the measured temperature for Oregon sensors
-#
-# FileLog definition: 
-# define <filelogname> FileLog /var/log/fhem/<devname>-%Y.log <devname>
-# Filelog example:
-# define FileLog_THR128_08 FileLog /var/log/fhem/THR128_08-%Y.log THR128_08
-#
-# Logfile record example:
-#2010-08-10_18:00:01 THR128_04 temperature: 20.7
-#
-
-# Attribute 'small' is useful for gnuplot/-scroll only,
-# if plotsize is less than 800,400
-#set terminal png transparent small size <SIZE> crop
-
-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 y2tics
-set title '<L1>'
-set grid xtics y2tics
-
-set y2label "Temperature in C"
-
-#FileLog 4:temperature:0:
-
-plot \
-  "< awk $3=="temperature:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y2 title 'Measured temperature' with lines lw 2,\
diff --git a/fhem/FHEM/oregon_temp_press.gplot b/fhem/FHEM/oregon_temp_press.gplot
deleted file mode 100644
index 490e673ba..000000000
--- a/fhem/FHEM/oregon_temp_press.gplot
+++ /dev/null
@@ -1,40 +0,0 @@
-#
-# Display the measured temp and the pressure of Oregon sensors.
-#
-# FileLog definition: 
-# define <filelogname> FileLog /var/log/fhem/<devname>-%Y.log <devname>
-# Filelog example:
-# define FileLog_BTHR918N_2d FileLog /var/log/fhem/BTHR918N_2d-%Y.log BTHR918N_2d
-#
-# Logfile record example:
-# 2010-08-10_18:00:22 BTHR918N_2d temperature: 21.7
-# 2010-08-10_18:00:22 BTHR918N_2d pressure: 1007
-
-
-# Attribute 'small' is useful for gnuplot/-scroll only,
-# if plotsize is less than 800,400
-#set terminal png transparent small size <SIZE> crop
-
-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 y2tics
-#set ytics
-set title '<L1>'
-set grid xtics y2tics
-
-set y2label "Temperature in C"
-set ylabel "Pressure in hPa"
-
-#FileLog 4:temperature:0:
-#FileLog 4:pressure:0:
-
-plot \
-  "< awk $3=="temperature:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y2 title 'Measured temperature' with lines lw 2,\
-  "< awk $3=="pressure:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y1 title 'Pressure hPa' with lines lw 1\
diff --git a/fhem/FHEM/oregon_wind.gplot b/fhem/FHEM/oregon_wind.gplot
deleted file mode 100644
index 23a4de41f..000000000
--- a/fhem/FHEM/oregon_wind.gplot
+++ /dev/null
@@ -1,40 +0,0 @@
-#
-# Display the measured wind direction and wind speed of Oregon sensors
-#
-# FileLog definition: 
-# define <filelogname> FileLog /var/log/fhem/<devname>-%Y.log <devname>
-# Filelog example:
-# define FileLog_WTGR800_A_cf FileLog /var/log/fhem/WTGR800_A_cf-%Y.log WTGR800_A_cf
-#
-#
-# Logfile record example:
-# 2010-08-10_17:57:14 WTGR800_A_cf wind_speed: 3.2
-# 2010-08-10_17:57:14 WTGR800_A_cf wind_dir: 270
-
-# Attribute 'small' is useful for gnuplot/-scroll only,
-# if plotsize is less than 800,400
-#set terminal png transparent small size <SIZE> crop
-
-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 y2tics
-#set ytics
-set title '<L1>'
-set grid xtics y2tics
-
-set y2label "Windspeed m/s"
-set ylabel "Wind Dir"
-
-#FileLog 4:wind_speed:0:
-#FileLog 4:wind_dir:0:
-
-plot \
-  "< awk $3=="wind_speed:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y2 title 'Wind Speed' with lines lw 2,\
-  "< awk $3=="wind_dir:" {print $1, $4}' <IN>"\
-     using 1:2 axes x1y1 title 'Wind Direction' with points lw 1\