diff --git a/src/Api/build.sh b/src/Api/build.sh
index dab9a68be5..f8319422e6 100755
--- a/src/Api/build.sh
+++ b/src/Api/build.sh
@@ -7,6 +7,8 @@ echo -e "\n# Building API"
 
 echo -e "\nBuilding app"
 echo -e ".NET Core version $(dotnet --version)"
+dotnet clean $DIR/Api.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish/Api
+dotnet clean $DIR/../Jobs/Jobs.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish/Jobs
 dotnet publish $DIR/Api.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish/Api
 dotnet publish $DIR/../Jobs/Jobs.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish/Jobs
 
diff --git a/src/Identity/build.sh b/src/Identity/build.sh
index b2135f80e0..7bdc44bf6e 100755
--- a/src/Identity/build.sh
+++ b/src/Identity/build.sh
@@ -7,6 +7,7 @@ echo -e "\n# Building Identity"
 
 echo -e "\nBuilding app"
 echo -e ".NET Core version $(dotnet --version)"
+dotnet clean $DIR/Identity.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish
 dotnet publish $DIR/Identity.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish
 
 echo -e "\nBuilding docker image"
diff --git a/util/Server/build.sh b/util/Server/build.sh
index e16b204084..5a3b331e39 100755
--- a/util/Server/build.sh
+++ b/util/Server/build.sh
@@ -7,6 +7,7 @@ echo -e "\n# Building Server"
 
 echo -e "\nBuilding app"
 echo -e ".NET Core version $(dotnet --version)"
+dotnet clean $DIR/Server.csproj -c "Release" -o $DIR/obj/Docker/publish
 dotnet publish $DIR/Server.csproj -c "Release" -o $DIR/obj/Docker/publish
 
 echo -e "\nBuilding docker image"
diff --git a/util/Setup/build.sh b/util/Setup/build.sh
index 19fb279cb9..dde74705bf 100755
--- a/util/Setup/build.sh
+++ b/util/Setup/build.sh
@@ -7,6 +7,7 @@ echo -e "\n# Building Setup"
 
 echo -e "\nBuilding app"
 echo -e ".NET Core version $(dotnet --version)"
+dotnet clean $DIR/Setup.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish
 dotnet publish $DIR/Setup.csproj -f netcoreapp2.0 -c "Release" -o $DIR/obj/Docker/publish
 
 echo -e "\nBuilding docker image"