diff --git a/.github/release.sh b/.github/release.sh
index 7555a81..9a187f3 100644
--- a/.github/release.sh
+++ b/.github/release.sh
@@ -7,4 +7,4 @@ zip -r redists.zip *
 mv redists.zip ../
 cd ..
 rm -rf redists/
-zip -r offlineInstall.zip 7za.exe 7za.dll redists.zip Redist-Installer.bat
+zip -r offlineInstall.zip 7za.exe redists.zip Redist-Installer.bat
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3ccbc93..12364b0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,8 +8,6 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
 
       - run: "bash ${GITHUB_WORKSPACE}/.github/release.sh"
 
@@ -21,7 +19,6 @@ jobs:
           title: "Release"
           files: |
             Redist-Installer.bat
-            7za.dll
             7za.exe
             redists.zip
             offlineInstall.zip
diff --git a/7za.dll b/7za.dll
deleted file mode 100644
index 1eac5c5..0000000
Binary files a/7za.dll and /dev/null differ
diff --git a/Redist-Installer.bat b/Redist-Installer.bat
index 0e10b16..c17a1b4 100644
--- a/Redist-Installer.bat
+++ b/Redist-Installer.bat
@@ -11,25 +11,20 @@ title Redist Installer
 md %temp%\Redist-Installer >nul 2>&1
 
 :: If we have all the offline installer files, copy and skip the downloading.
-if exist "7za.dll" (
-    if exist "7za.exe" (
-        if exist "redists.zip" (
-            copy /Y 7za.dll %temp%\Redist-Installer >nul
-            copy /Y 7za.exe %temp%\Redist-Installer >nul
-            copy /Y redists.zip %temp%\Redist-Installer >nul
-            goto offlineInstall
-        )
+if exist "7za.exe" (
+    if exist "redists.zip" (
+        copy /Y 7za.exe %temp%\Redist-Installer >nul
+        copy /Y redists.zip %temp%\Redist-Installer >nul
+        goto offlineInstall
     )
 )
 
 :: If we do not have the offline installer files, download them.
 :onlineInstall
 cd %temp%\Redist-Installer
-echo Downloading 1/3...
-powershell -Command "(New-Object Net.WebClient).DownloadFile('https://github.com/chxseh/Redist-Installer/releases/download/latest/7za.dll', '7za.dll')"
-echo Downloading 2/3...
+echo Downloading 1/2...
 powershell -Command "(New-Object Net.WebClient).DownloadFile('https://github.com/chxseh/Redist-Installer/releases/download/latest/7za.exe', '7za.exe')"
-echo Downloading 3/3...
+echo Downloading 2/2...
 powershell -Command "(New-Object Net.WebClient).DownloadFile('https://github.com/chxseh/Redist-Installer/releases/download/latest/redists.zip', 'redists.zip')"
 
 :offlineInstall