diff --git a/tv.sh b/tv.sh
index a1346e6..18c19d6 100755
--- a/tv.sh
+++ b/tv.sh
@@ -11,6 +11,18 @@ CHANNELS_FILE="${MPVTV_DATA_DIR}/channels.txt"
 SCHEDULE_FILE="${MPVTV_DATA_DIR}/schedule.json"
 CORRECT_SCHEDULE_FILE="${MPVTV_DATA_DIR}/correct_schedule.json"
 M3U8_FILE="${MPVTV_DATA_DIR}/m3u8.txt"
+USER_AGENT="Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0"
+ACCEPT="Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8"
+MPV_OPTS='--vo=gpu \
+  --gpu-api=opengl \
+  --opengl-es=yes \
+  --really-quiet \
+  --msg-level=all=no \
+  --no-load-scripts \
+  --profile=sw-fast \
+  --no-ytdl \
+  --http-header-fields="User-Agent: '"$USER_AGENT"'" \
+  --fs'
 
 mkdir -p "${MPVTV_DATA_DIR}"
 
@@ -19,6 +31,26 @@ function usage {
   exit 0
 }
 
+function curlRequest {
+  local url="$1"
+  shift
+  response="$(curl -s -L \
+    -c "$COOKIES_FILE" \
+    -b "$COOKIES_FILE" \
+    "$url" \
+    -A "$USER_AGENT" \
+    -H "$ACCEPT" \
+    "$@"
+  )"
+
+  exit_code="$?"
+  if [[ "$exit_code" -ne 0 ]]; then
+    echo "Error: Failed to execute curl request."
+    exit 1
+  fi
+  echo "$response"
+}
+
 function clearFiles {
   [[ -f "$RESPONSE2_FILE" ]] && rm "$RESPONSE2_FILE"
   [[ -f "$RESPONSE3_FILE" ]] && rm "$RESPONSE3_FILE"
@@ -35,12 +67,7 @@ if [[ "$#" -eq 1 ]]; then
 fi
 
 if [[ ! -f "$RESPONSE1_FILE" ]]; then
-  response="$(curl -s -L -c "$COOKIES_FILE" -b "$COOKIES_FILE" \
-    -A "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0" \
-    -H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8" \
-    "$apiurl/areas/gb.html?lang=en"
-  )"
-
+  response="$(curlRequest "$apiurl/areas/gb.html?lang=en")"
   echo "$response" > "$RESPONSE1_FILE"
 fi
 
@@ -145,12 +172,7 @@ function getChannel {
   fi
 
   if [[ ! -f "$RESPONSE2_FILE" ]]; then
-    response2="$(curl -s -L -c "$COOKIES_FILE" -b "$COOKIES_FILE" \
-      -A "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0" \
-      -H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8" \
-      "$CHANNEL_URL"
-    )"
-
+    response2="$(curlRequest "$CHANNEL_URL")"
     echo "$response2" > "$RESPONSE2_FILE"
   fi
 
@@ -158,12 +180,7 @@ function getChannel {
   CHANNEL_LIVE="${apiurl}${CHANNEL_LIVE}"
 
   if [[ ! -f "$RESPONSE3_FILE" ]]; then
-    response3="$(curl -s -L -c "$COOKIES_FILE" -b "$COOKIES_FILE" \
-      -A "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0" \
-      -H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8" \
-      "$CHANNEL_LIVE"
-    )"
-
+    response3="$(curlRequest "$CHANNEL_LIVE")"
     echo "$response3" > "$RESPONSE3_FILE"
   fi
 
@@ -171,14 +188,10 @@ function getChannel {
 
   echo "$M3U8_LINK" > "$M3U8_FILE"
   SCHEDULE="$(grep json "$RESPONSE2_FILE" | sed 's/^[[:space:]]*//' | grep -v "Content-Type" | grep -v "class" | sed 's/\(.*\)<\/a.*/\1/')"
+  [[ -z "$SCHEDULE" ]] && echo "Nothing there" && exit 0
 
   if [[ ! -f "$SCHEDULE_FILE" ]]; then
-    response4="$(curl -s -L -c "$COOKIES_FILE" -b "$COOKIES_FILE" \
-      -A "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0" \
-      -H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8" \
-      "$SCHEDULE"
-    )"
-
+    response4="$(curlRequest "$SCHEDULE")"
     echo "$response4" > "$SCHEDULE_FILE"
   fi
 
@@ -192,21 +205,10 @@ function getChannel {
 
 function play {
   STREAM_LINK="$(cat "$M3U8_FILE")"
-  MPV_OPTS="--vo=gpu \
-      --gpu-api=opengl \
-      --opengl-es=yes \
-      --really-quiet \
-      --msg-level=all=no \
-      --msg-level=ffmpeg/demuxer=no \
-      --msg-level=ffmpeg=no \
-      --no-load-scripts \
-      --profile=sw-fast \
-      --no-ytdl"
   notify-send -t 2000 "Loading $CHANNEL_SELECTED"
   MPVPID="$(pidof mpv | cut -d' ' -f1)"
   [[ -n "$MPVPID" ]] && kill -s SIGTERM "$MPVPID"
-
-  eval setsid -f mpv "${MPV_OPTS}" "${STREAM_LINK}"
+  eval setsid -f "mpv ${MPV_OPTS} ${STREAM_LINK}"
 }
 
 [[ "$1" == "schedule" ]] && getSchedule