diff --git a/scripts/birdnet_analysis.sh b/scripts/birdnet_analysis.sh
index d11662c..72a8a37 100755
--- a/scripts/birdnet_analysis.sh
+++ b/scripts/birdnet_analysis.sh
@@ -76,19 +76,23 @@ run_analysis() {
 
   cd ${HOME}/BirdNET-Lite || exit 1
   for i in "${files[@]}";do
-
     [ -z ${RECORDING_LENGTH} ] && RECORDING_LENGTH=12
     [ ${RECORDING_LENGTH} == "60" ] && RECORDING_LENGTH=01:00
     FILE_LENGTH="$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)"
-    [ -z $FILE_LENGTH ] && sleep 2 && continue
+    [ -z $FILE_LENGTH ] && sleep 3 && continue
     echo "RECORDING_LENGTH set to ${RECORDING_LENGTH}"
+    a=1
     if [ ${RECORDING_LENGTH} == "01:00" ];then
       until [ "$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)" == "${RECORDING_LENGTH}" ];do
         sleep 1
+	[ $a -ge ${RECORDING_LENGTH} ] && sudo rm -f ${1}/${i} && break
+	a=$((a+1))
       done	
     else 
       until [ "$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)" == "00:${RECORDING_LENGTH}" ];do
         sleep 1
+	[ $a -ge ${RECORDING_LENGTH} ] && sudo rm -f ${1}/${i} && break
+	a=$((a+1))
       done
     fi
 
diff --git a/scripts/index.html b/scripts/index.html
new file mode 100644
index 0000000..269ab83
--- /dev/null
+++ b/scripts/index.html
@@ -0,0 +1,7 @@
+<form action="/scripts/restart_services.php">
+    <input type="submit" value="Restart BirdNET-system">
+</form>
+
+<form action="/scripts/restart_services.php">
+    <input type="submit" value="Restart BirdNET-system">
+</form>
diff --git a/scripts/restart_birdnet.sh b/scripts/restart_birdnet.sh
index de456c2..cfc43a2 100755
--- a/scripts/restart_birdnet.sh
+++ b/scripts/restart_birdnet.sh
@@ -3,7 +3,7 @@
 source /etc/birdnet/birdnet.conf
 
 sudo systemctl stop birdnet_recording.service
-rm -rf ${RECS_DIR}/$(date +%B-%Y/%d-%A)/*
+sudo rm -rf ${RECS_DIR}/$(date +%B-%Y/%d-%A)/*
 sudo systemctl start birdnet_recording.service
 sudo systemctl restart extraction.timer
 sudo systemctl restart birdnet_analysis.service
diff --git a/scripts/restart_services.php b/scripts/restart_services.php
new file mode 100644
index 0000000..f6be0aa
--- /dev/null
+++ b/scripts/restart_services.php
@@ -0,0 +1,4 @@
+<?php
+shell_exec("/home/pi/BirdNET-Lite/scripts/restart_birdnet.sh");
+header('Location: http://birdnetsystem.local/scripts/index.html?success=true');
+?>