diff --git a/advanced/Scripts/version.sh b/advanced/Scripts/version.sh
index f5e0f51d..7dfa1a90 100755
--- a/advanced/Scripts/version.sh
+++ b/advanced/Scripts/version.sh
@@ -14,135 +14,135 @@ COREGITDIR="/etc/.pihole/"
 WEBGITDIR="/var/www/html/admin/"
 
 getLocalVersion() {
-  # FTL requires a different method
-  if [[ "$1" == "FTL" ]]; then
-    pihole-FTL version
+    # FTL requires a different method
+    if [[ "$1" == "FTL" ]]; then
+        pihole-FTL version
+        return 0
+    fi
+
+    # Get the tagged version of the local repository
+    local directory="${1}"
+    local version
+
+    cd "${directory}" 2> /dev/null || { echo "${DEFAULT}"; return 1; }
+    version=$(git describe --tags --always || echo "$DEFAULT")
+    if [[ "${version}" =~ ^v ]]; then
+        echo "${version}"
+    elif [[ "${version}" == "${DEFAULT}" ]]; then
+        echo "ERROR"
+        return 1
+    else
+        echo "Untagged"
+    fi
     return 0
-  fi
-
-  # Get the tagged version of the local repository
-  local directory="${1}"
-  local version
-
-  cd "${directory}" 2> /dev/null || { echo "${DEFAULT}"; return 1; }
-  version=$(git describe --tags --always || echo "$DEFAULT")
-  if [[ "${version}" =~ ^v ]]; then
-    echo "${version}"
-  elif [[ "${version}" == "${DEFAULT}" ]]; then
-    echo "ERROR"
-    return 1
-  else
-    echo "Untagged"
-  fi
-  return 0
 }
 
 getLocalHash() {
-  # Local FTL hash does not exist on filesystem
-  if [[ "$1" == "FTL" ]]; then
-    echo "N/A"
-    return 0
-  fi
-  
-  # Get the short hash of the local repository
-  local directory="${1}"
-  local hash
+    # Local FTL hash does not exist on filesystem
+    if [[ "$1" == "FTL" ]]; then
+        echo "N/A"
+        return 0
+    fi
 
-  cd "${directory}" 2> /dev/null || { echo "${DEFAULT}"; return 1; }
-  hash=$(git rev-parse --short HEAD || echo "$DEFAULT")
-  if [[ "${hash}" == "${DEFAULT}" ]]; then
-    echo "ERROR"
-    return 1
-  else
-    echo "${hash}"
-  fi
-  return 0
+    # Get the short hash of the local repository
+    local directory="${1}"
+    local hash
+
+    cd "${directory}" 2> /dev/null || { echo "${DEFAULT}"; return 1; }
+    hash=$(git rev-parse --short HEAD || echo "$DEFAULT")
+    if [[ "${hash}" == "${DEFAULT}" ]]; then
+        echo "ERROR"
+        return 1
+    else
+        echo "${hash}"
+    fi
+    return 0
 }
 
 getRemoteHash(){
-  # Remote FTL hash is not applicable
-  if [[ "$1" == "FTL" ]]; then
-    echo "N/A"
+    # Remote FTL hash is not applicable
+    if [[ "$1" == "FTL" ]]; then
+        echo "N/A"
+        return 0
+    fi
+
+    local daemon="${1}"
+    local branch="${2}"
+
+    hash=$(git ls-remote --heads "https://github.com/pi-hole/${daemon}" | \
+        awk -v bra="$branch" '$0~bra {print substr($0,0,8);exit}')
+    if [[ -n "$hash" ]]; then
+        echo "$hash"
+    else
+        echo "ERROR"
+        return 1
+    fi
     return 0
-  fi
-
-  local daemon="${1}"
-  local branch="${2}"
-
-  hash=$(git ls-remote --heads "https://github.com/pi-hole/${daemon}" | \
-         awk -v bra="$branch" '$0~bra {print substr($0,0,8);exit}')
-  if [[ -n "$hash" ]]; then
-    echo "$hash"
-  else
-    echo "ERROR"
-    return 1
-  fi
-  return 0
 }
 
 getRemoteVersion(){
-  # Get the version from the remote origin
-  local daemon="${1}"
-  local version
+    # Get the version from the remote origin
+    local daemon="${1}"
+    local version
 
-  version=$(curl --silent --fail "https://api.github.com/repos/pi-hole/${daemon}/releases/latest" | \
-            awk -F: '$1 ~/tag_name/ { print $2 }' | \
-            tr -cd '[[:alnum:]]._-')
-  if [[ "${version}" =~ ^v ]]; then
-    echo "${version}"
-  else
-    echo "ERROR"
-    return 1
-  fi
-  return 0
+    version=$(curl --silent --fail "https://api.github.com/repos/pi-hole/${daemon}/releases/latest" | \
+        awk -F: '$1 ~/tag_name/ { print $2 }' | \
+        tr -cd '[[:alnum:]]._-')
+    if [[ "${version}" =~ ^v ]]; then
+        echo "${version}"
+    else
+        echo "ERROR"
+        return 1
+    fi
+    return 0
 }
 
 versionOutput() {
-  [[ "$1" == "pi-hole" ]] && GITDIR=$COREGITDIR
-  [[ "$1" == "AdminLTE" ]] && GITDIR=$WEBGITDIR
-  [[ "$1" == "FTL" ]] && GITDIR="FTL"
-  
-  [[ "$2" == "-c" ]] || [[ "$2" == "--current" ]] || [[ -z "$2" ]] && current=$(getLocalVersion $GITDIR)
-  [[ "$2" == "-l" ]] || [[ "$2" == "--latest" ]] || [[ -z "$2" ]] && latest=$(getRemoteVersion "$1")
-  if [[ "$2" == "-h" ]] || [[ "$2" == "--hash" ]]; then
-    [[ "$3" == "-c" ]] || [[ "$3" == "--current" ]] || [[ -z "$3" ]] && curHash=$(getLocalHash "$GITDIR")
-    [[ "$3" == "-l" ]] || [[ "$3" == "--latest" ]] || [[ -z "$3" ]] && latHash=$(getRemoteHash "$1" "$(cd "$GITDIR" 2> /dev/null && git rev-parse --abbrev-ref HEAD)")
-  fi
+    [[ "$1" == "pi-hole" ]] && GITDIR=$COREGITDIR
+    [[ "$1" == "AdminLTE" ]] && GITDIR=$WEBGITDIR
+    [[ "$1" == "FTL" ]] && GITDIR="FTL"
 
-  if [[ -n "$current" ]] && [[ -n "$latest" ]]; then
-    output="${1^} version is $current (Latest: $latest)"
-  elif [[ -n "$current" ]] && [[ -z "$latest" ]]; then
-    output="Current ${1^} version is $current"
-  elif [[ -z "$current" ]] && [[ -n "$latest" ]]; then
-    output="Latest ${1^} version is $latest"
-  elif [[ "$curHash" == "N/A" ]] || [[ "$latHash" == "N/A" ]]; then
-    output="${1^} hash is not applicable"
-  elif [[ -n "$curHash" ]] && [[ -n "$latHash" ]]; then
-    output="${1^} hash is $curHash (Latest: $latHash)"
-  elif [[ -n "$curHash" ]] && [[ -z "$latHash" ]]; then
-    output="Current ${1^} hash is $curHash"
-  elif [[ -z "$curHash" ]] && [[ -n "$latHash" ]]; then
-    output="Latest ${1^} hash is $latHash"
-  else
-    errorOutput
-  fi
+    [[ "$2" == "-c" ]] || [[ "$2" == "--current" ]] || [[ -z "$2" ]] && current=$(getLocalVersion $GITDIR)
+    [[ "$2" == "-l" ]] || [[ "$2" == "--latest" ]] || [[ -z "$2" ]] && latest=$(getRemoteVersion "$1")
+    if [[ "$2" == "-h" ]] || [[ "$2" == "--hash" ]]; then
+        [[ "$3" == "-c" ]] || [[ "$3" == "--current" ]] || [[ -z "$3" ]] && curHash=$(getLocalHash "$GITDIR")
+        [[ "$3" == "-l" ]] || [[ "$3" == "--latest" ]] || [[ -z "$3" ]] && latHash=$(getRemoteHash "$1" "$(cd "$GITDIR" 2> /dev/null && git rev-parse --abbrev-ref HEAD)")
+    fi
 
-  [[ -n "$output" ]] && echo "  $output"
+    if [[ -n "$current" ]] && [[ -n "$latest" ]]; then
+        output="${1^} version is $current (Latest: $latest)"
+    elif [[ -n "$current" ]] && [[ -z "$latest" ]]; then
+        output="Current ${1^} version is $current"
+    elif [[ -z "$current" ]] && [[ -n "$latest" ]]; then
+        output="Latest ${1^} version is $latest"
+    elif [[ "$curHash" == "N/A" ]] || [[ "$latHash" == "N/A" ]]; then
+        output="${1^} hash is not applicable"
+    elif [[ -n "$curHash" ]] && [[ -n "$latHash" ]]; then
+        output="${1^} hash is $curHash (Latest: $latHash)"
+    elif [[ -n "$curHash" ]] && [[ -z "$latHash" ]]; then
+        output="Current ${1^} hash is $curHash"
+    elif [[ -z "$curHash" ]] && [[ -n "$latHash" ]]; then
+        output="Latest ${1^} hash is $latHash"
+    else
+        errorOutput
+    fi
+
+    [[ -n "$output" ]] && echo "  $output"
 }
 
 errorOutput() {
-  echo "  Invalid Option! Try 'pihole -v --help' for more information."
-  exit 1
+    echo "  Invalid Option! Try 'pihole -v --help' for more information."
+    exit 1
 }
-  
+
 defaultOutput() {
-  versionOutput "pi-hole" "$@"
-  versionOutput "AdminLTE" "$@"
-  versionOutput "FTL" "$@"
+    versionOutput "pi-hole" "$@"
+    versionOutput "AdminLTE" "$@"
+    versionOutput "FTL" "$@"
 }
 
 helpFunc() {
-  echo "Usage: pihole -v [repo | option] [option]
+    echo "Usage: pihole -v [repo | option] [option]
 Example: 'pihole -v -p -l'
 Show Pi-hole, Admin Console & FTL versions
 
@@ -150,7 +150,7 @@ Repositories:
   -p, --pihole         Only retrieve info regarding Pi-hole repository
   -a, --admin          Only retrieve info regarding AdminLTE repository
   -f, --ftl            Only retrieve info regarding FTL repository
-  
+
 Options:
   -c, --current        Return the current version
   -l, --latest         Return the latest version
@@ -160,9 +160,9 @@ Options:
 }
 
 case "${1}" in
-  "-p" | "--pihole"    ) shift; versionOutput "pi-hole" "$@";;
-  "-a" | "--admin"     ) shift; versionOutput "AdminLTE" "$@";;
-  "-f" | "--ftl"       ) shift; versionOutput "FTL" "$@";;
-  "-h" | "--help"      ) helpFunc;;
-  *                    ) defaultOutput "$@";;
+    "-p" | "--pihole"    ) shift; versionOutput "pi-hole" "$@";;
+    "-a" | "--admin"     ) shift; versionOutput "AdminLTE" "$@";;
+    "-f" | "--ftl"       ) shift; versionOutput "FTL" "$@";;
+    "-h" | "--help"      ) helpFunc;;
+    *                    ) defaultOutput "$@";;
 esac