diff --git a/samples/BookStore/src/Acme.BookStore.Application/Acme.BookStore.Application.csproj b/samples/BookStore/src/Acme.BookStore.Application/Acme.BookStore.Application.csproj
index 3ee243de7b..70f4a32096 100644
--- a/samples/BookStore/src/Acme.BookStore.Application/Acme.BookStore.Application.csproj
+++ b/samples/BookStore/src/Acme.BookStore.Application/Acme.BookStore.Application.csproj
@@ -7,7 +7,7 @@
-
+
diff --git a/samples/BookStore/src/Acme.BookStore.Domain/Acme.BookStore.Domain.csproj b/samples/BookStore/src/Acme.BookStore.Domain/Acme.BookStore.Domain.csproj
index 525f8e7568..5bbe537185 100644
--- a/samples/BookStore/src/Acme.BookStore.Domain/Acme.BookStore.Domain.csproj
+++ b/samples/BookStore/src/Acme.BookStore.Domain/Acme.BookStore.Domain.csproj
@@ -6,7 +6,7 @@
-
+
diff --git a/samples/BookStore/src/Acme.BookStore.EntityFrameworkCore/Acme.BookStore.EntityFrameworkCore.csproj b/samples/BookStore/src/Acme.BookStore.EntityFrameworkCore/Acme.BookStore.EntityFrameworkCore.csproj
index a3bce1956f..2ee17d1fb4 100644
--- a/samples/BookStore/src/Acme.BookStore.EntityFrameworkCore/Acme.BookStore.EntityFrameworkCore.csproj
+++ b/samples/BookStore/src/Acme.BookStore.EntityFrameworkCore/Acme.BookStore.EntityFrameworkCore.csproj
@@ -12,10 +12,10 @@
-
-
-
-
+
+
+
+
diff --git a/samples/BookStore/src/Acme.BookStore.Web/Acme.BookStore.Web.csproj b/samples/BookStore/src/Acme.BookStore.Web/Acme.BookStore.Web.csproj
index 969b152ef4..34fdd098e9 100644
--- a/samples/BookStore/src/Acme.BookStore.Web/Acme.BookStore.Web.csproj
+++ b/samples/BookStore/src/Acme.BookStore.Web/Acme.BookStore.Web.csproj
@@ -27,10 +27,10 @@
-
-
-
-
+
+
+
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diff --git a/samples/BookStore/test/Acme.BookStore.Application.Tests/Acme.BookStore.Application.Tests.csproj b/samples/BookStore/test/Acme.BookStore.Application.Tests/Acme.BookStore.Application.Tests.csproj
index ca55850f68..4be9e11666 100644
--- a/samples/BookStore/test/Acme.BookStore.Application.Tests/Acme.BookStore.Application.Tests.csproj
+++ b/samples/BookStore/test/Acme.BookStore.Application.Tests/Acme.BookStore.Application.Tests.csproj
@@ -8,8 +8,8 @@
-
-
+
+
diff --git a/samples/BookStore/test/Acme.BookStore.ConsoleApiClient/Acme.BookStore.ConsoleApiClient.csproj b/samples/BookStore/test/Acme.BookStore.ConsoleApiClient/Acme.BookStore.ConsoleApiClient.csproj
index 6df3ffa32d..5731f16f97 100644
--- a/samples/BookStore/test/Acme.BookStore.ConsoleApiClient/Acme.BookStore.ConsoleApiClient.csproj
+++ b/samples/BookStore/test/Acme.BookStore.ConsoleApiClient/Acme.BookStore.ConsoleApiClient.csproj
@@ -6,8 +6,8 @@
-
-
+
+
diff --git a/samples/BookStore/test/Acme.BookStore.Web.Tests/Acme.BookStore.Web.Tests.csproj b/samples/BookStore/test/Acme.BookStore.Web.Tests/Acme.BookStore.Web.Tests.csproj
index d4e9e1ee74..62b458e05f 100644
--- a/samples/BookStore/test/Acme.BookStore.Web.Tests/Acme.BookStore.Web.Tests.csproj
+++ b/samples/BookStore/test/Acme.BookStore.Web.Tests/Acme.BookStore.Web.Tests.csproj
@@ -15,7 +15,7 @@
-
+