diff --git a/Other/cloak/build.ps1 b/Other/cloak/build.ps1
index 3827f8ba..1ff33eb5 100644
--- a/Other/cloak/build.ps1
+++ b/Other/cloak/build.ps1
@@ -15,5 +15,7 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w' -o '..\..\release\ck-client.exe' '.\cmd\ck-client'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file
diff --git a/Other/dnsproxy/build.ps1 b/Other/dnsproxy/build.ps1
index 44d03ee2..6b5c98b1 100644
--- a/Other/dnsproxy/build.ps1
+++ b/Other/dnsproxy/build.ps1
@@ -15,5 +15,7 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w' -o '..\..\release\dnsproxy.exe'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file
diff --git a/Other/trojan-go/build.ps1 b/Other/trojan-go/build.ps1
index 18f90910..4f3b902a 100644
--- a/Other/trojan-go/build.ps1
+++ b/Other/trojan-go/build.ps1
@@ -15,5 +15,7 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w' -tags 'full' -o '..\..\release\trojan-go.exe'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file
diff --git a/Other/v2ray-core/build.ps1 b/Other/v2ray-core/build.ps1
index cd6a38a2..79157536 100644
--- a/Other/v2ray-core/build.ps1
+++ b/Other/v2ray-core/build.ps1
@@ -15,6 +15,8 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w -buildid=' -o '..\..\release\v2ray.exe' '.\main'
 if ( -Not $? ) {
     Pop-Location
+    rm -Recurse -Force src
+
     Pop-Location
     exit $lastExitCode
 }
@@ -22,6 +24,8 @@ if ( -Not $? ) {
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w -buildid=' -tags confonly -o '..\..\release\v2ctl.exe' '.\infra\control\main'
 if ( -Not $? ) {
     Pop-Location
+    rm -Recurse -Force src
+
     Pop-Location
     exit $lastExitCode
 }
@@ -29,5 +33,7 @@ if ( -Not $? ) {
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w -buildid= -H windowsgui' -o '..\..\release\wv2ray.exe' '.\main'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file
diff --git a/Other/v2ray-plugin/build.ps1 b/Other/v2ray-plugin/build.ps1
index 3d0bc358..334d25d2 100644
--- a/Other/v2ray-plugin/build.ps1
+++ b/Other/v2ray-plugin/build.ps1
@@ -15,5 +15,7 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w' -o '..\..\release\v2ray-plugin.exe'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file
diff --git a/Other/xray-core/build.ps1 b/Other/xray-core/build.ps1
index a18b05b3..194bad60 100644
--- a/Other/xray-core/build.ps1
+++ b/Other/xray-core/build.ps1
@@ -15,5 +15,7 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w -buildid=' -o '..\..\release\xray.exe' '.\main'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file
diff --git a/Other/xray-plugin/build.ps1 b/Other/xray-plugin/build.ps1
index 84cd5d5d..cfcd4574 100644
--- a/Other/xray-plugin/build.ps1
+++ b/Other/xray-plugin/build.ps1
@@ -15,5 +15,7 @@ $Env:GOARCH='amd64'
 go build -a -trimpath -asmflags '-s -w' -ldflags '-s -w' -o '..\..\release\xray-plugin.exe'
 
 Pop-Location
+rm -Recurse -Force src
+
 Pop-Location
 exit $lastExitCode
\ No newline at end of file