diff --git a/framework/src/Volo.Abp.Ddd.Application.Contracts/Volo.Abp.Ddd.Application.Contracts.csproj b/framework/src/Volo.Abp.Ddd.Application.Contracts/Volo.Abp.Ddd.Application.Contracts.csproj
index 3b45f3d42f..6668f9c649 100644
--- a/framework/src/Volo.Abp.Ddd.Application.Contracts/Volo.Abp.Ddd.Application.Contracts.csproj
+++ b/framework/src/Volo.Abp.Ddd.Application.Contracts/Volo.Abp.Ddd.Application.Contracts.csproj
@@ -19,10 +19,6 @@
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diff --git a/framework/src/Volo.Abp.Timing/Volo.Abp.Timing.csproj b/framework/src/Volo.Abp.Timing/Volo.Abp.Timing.csproj
index 5af3709638..53ef23fd62 100644
--- a/framework/src/Volo.Abp.Timing/Volo.Abp.Timing.csproj
+++ b/framework/src/Volo.Abp.Timing/Volo.Abp.Timing.csproj
@@ -19,10 +19,6 @@
-
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diff --git a/framework/test/Volo.Abp.AspNetCore.Mvc.Tests/Volo.Abp.AspNetCore.Mvc.Tests.csproj b/framework/test/Volo.Abp.AspNetCore.Mvc.Tests/Volo.Abp.AspNetCore.Mvc.Tests.csproj
index 50ec149137..c6450e6df1 100644
--- a/framework/test/Volo.Abp.AspNetCore.Mvc.Tests/Volo.Abp.AspNetCore.Mvc.Tests.csproj
+++ b/framework/test/Volo.Abp.AspNetCore.Mvc.Tests/Volo.Abp.AspNetCore.Mvc.Tests.csproj
@@ -19,10 +19,6 @@
-
-
-
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