diff --git a/src/build/tools.sh b/src/build/tools.sh
index 292857d..972c186 100644
--- a/src/build/tools.sh
+++ b/src/build/tools.sh
@@ -1,46 +1,36 @@
 dl_gh() {
-  for repo in "$1"; do
+    for repo in $1 ; do
     wget -qO- "https://api.github.com/repos/$2/$repo/releases/$3" \
-      | jq -r '.assets[] | "\(.browser_download_url) \(.name)"' \
-      | while read -r url names; do
+    | jq -r '.assets[] | "\(.browser_download_url) \(.name)"' \
+    | while read -r url names; do
         echo "Downloading $names from $url"
-        wget -q -O "$names" "$url"
-      done
-  done
-  echo "All assets downloaded"
+        wget -q -O "$names" $url
+    done
+    done
+echo "All assets downloaded"
 }
-
 get_patches_key() {
-  EXCLUDE_PATCHES=()
-  while read -r word; do
-    EXCLUDE_PATCHES+=("-e $word")
-  done < src/patches/"$1"/exclude-patches
-  INCLUDE_PATCHES=()
-  while read -r word; do
-    INCLUDE_PATCHES+=("-i $word")
-  done < src/patches/"$1"/include-patches
+    EXCLUDE_PATCHES=()
+        for word in $(cat src/patches/$1/exclude-patches) ; do
+            EXCLUDE_PATCHES+=("-e $word")
+        done
+    INCLUDE_PATCHES=()
+        for word in $(cat src/patches/$1/include-patches) ; do
+            INCLUDE_PATCHES+=("-i $word")
+        done
 }
-
-req() {
-  wget -nv -O "$2" -U "Mozilla/5.0 (X11; Linux x86_64; rv:111.0) Gecko/20100101 Firefox/111.0" "$1"
+req() { 
+    wget -nv -O "$2" -U "Mozilla/5.0 (X11; Linux x86_64; rv:111.0) Gecko/20100101 Firefox/111.0" "$1"
 }
-
-get_apk_vers() {
-  req "$1" - | sed -n 's;.*Version:</span><span class="infoSlide-value">\(.*\) </span>.*;\1;p'
+get_apk_vers() { 
+    req "$1" - | sed -n 's;.*Version:</span><span class="infoSlide-value">\(.*\) </span>.*;\1;p'
 }
-
 get_largest_ver() {
   local max=0
-  while read -r v || [ -n "$v" ]; do
-    if [[ ${v//[!0-9]/} -gt ${max//[!0-9]/} ]]; then
-      max=$v;
-    fi
-  done
-  if [[ $max = 0 ]]; then
-    echo "";
-  else
-    echo "$max";
-  fi
+  while read -r v || [ -n "$v" ]; do   		
+	if [[ ${v//[!0-9]/} -gt ${max//[!0-9]/} ]]; then max=$v; fi
+	  done
+      	if [[ $max = 0 ]]; then echo ""; else echo "$max"; fi
 }
 
 dl_apk() {
@@ -51,74 +41,78 @@ dl_apk() {
   url="https://www.apkmirror.com$(req "$url" - | tr '\n' ' ' | sed -n 's;.*href="\(.*key=[^"]*\)">.*;\1;p')"
   req "$url" "$output"
 }
-
 get_apk() {
   echo "Downloading $1"
-  local last_ver last_ver="$version"
+  local last_ver
+  last_ver="$version"
   last_ver="${last_ver:-$(get_apk_vers "https://www.apkmirror.com/uploads/?appcategory=$2" | get_largest_ver)}"
   echo "Choosing version '${last_ver}'"
   local base_apk="$1.apk"
   dl_url=$(dl_apk "https://www.apkmirror.com/apk/$3-${last_ver//./-}-release/" \
-    "APK</span>[^@]*@\([^#]*\)" \
-    "$base_apk")
+			"APK</span>[^@]*@\([^#]*\)" \
+			"$base_apk")
   echo "$1 version: ${last_ver}"
   echo "downloaded from: [APKMirror - $1]($dl_url)"
 }
-
 get_apk_arch() {
   echo "Downloading $1 (${arm64-v8a})"
-  local last_ver last_ver="$version"
+  local last_ver
+  last_ver="$version"
   last_ver="${last_ver:-$(get_apk_vers "https://www.apkmirror.com/uploads/?appcategory=$2" | get_largest_ver)}"
   echo "Choosing version '${last_ver}'"
   local base_apk="$1.apk"
   local regexp_arch='arm64-v8a</div>[^@]*@\([^"]*\)'
   dl_url=$(dl_apk "https://www.apkmirror.com/apk/$3-${last_ver//./-}-release/" \
-    "$regexp_arch" \
-    "$base_apk")
+			"$regexp_arch" \
+			"$base_apk")
   echo "$1 (${arm64-v8a}) version: ${last_ver}"
   echo "downloaded from: [APKMirror - $1 ${arm64-v8a}]($dl_url)"
 }
 
 get_ver() {
-  version=$(jq -r --arg patch_name "$1" --arg pkg_name "$2" '
-    .[] | select(.name == $patch_name) | .compatiblePackages[] | select(.name == $pkg_name) | .versions[-1]
+    version=$(jq -r --arg patch_name "$1" --arg pkg_name "$2" '
+    .[]
+    | select(.name == $patch_name)
+    | .compatiblePackages[]
+    | select(.name == $pkg_name)
+    | .versions[-1]
     ' patches.json)
 }
 
 patch() {
-  if [ -f "$1.apk" ]; then
+    if [ -f "$1.apk" ]; then
     java -jar revanced-cli*.jar \
-      -m revanced-integrations*.apk \
-      -b revanced-patches*.jar \
-      -a $1.apk \
-      "${EXCLUDE_PATCHES[@]}" \
-      "${INCLUDE_PATCHES[@]}" \
-      --keystore=./src/ks.keystore \
-      -o ./build/$2.apk
-    unset version unset EXCLUDE_PATCHES unset INCLUDE_PATCHES
-  else
-    exit 1
-  fi
+    -m revanced-integrations*.apk \
+    -b revanced-patches*.jar \
+    -a $1.apk \
+    ${EXCLUDE_PATCHES[@]} \
+    ${INCLUDE_PATCHES[@]} \
+    --keystore=./src/ks.keystore \
+    -o ./build/$2.apk
+    unset version
+    unset EXCLUDE_PATCHES
+    unset INCLUDE_PATCHES
+    else 
+        exit 1
+    fi
 }
 
 archs=("arm64-v8a" "armeabi-v7a" "x86_64" "x86")
 libs=("x86_64 x86 armeabi-v7a" "x86_64 x86 arm64-v8a" "x86 armeabi-v7a arm64-v8a" "x86_64 armeabi-v7a arm64-v8a")
-
 gen_rip_libs() {
-  for lib in "$@"; do
-    echo -n "--rip-lib $lib "
-  done
+    for lib in $@; do
+        echo -n "--rip-lib $lib "
+    done
 }
-
 change_arch() {
-  if [ -f "./build/$1.apk" ]; then
+    if [ -f "./build/$1.apk" ]; then
     java -jar revanced-cli*.jar \
-      -b revanced-patches*.jar \
+    	-b revanced-patches*.jar \
       -a ./build/$1.apk \
       --keystore=./src/ks.keystore \
-      $3 \
+    	$3 \
       -o ./build/$2.apk
-   else
-     exit 1
-   fi 
+    else 
+        exit 1
+    fi
 }