diff --git a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Building/Steps/RemoveProjectFromSolutionStep.cs b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Building/Steps/RemoveProjectFromSolutionStep.cs
index 4bc12a98ab..0e22d62480 100644
--- a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Building/Steps/RemoveProjectFromSolutionStep.cs
+++ b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Building/Steps/RemoveProjectFromSolutionStep.cs
@@ -99,7 +99,11 @@ public class RemoveProjectFromSolutionStep : ProjectBuildPipelineStep
             node.ParentNode!.RemoveChild(node);
         }
         
-        solutionFile.SetContent(document.OuterXml);
+        solutionFile.SetContent(
+            document.OuterXml
+            .SplitToLines()
+            .Where(x=> !x.Trim().Equals(string.Empty))
+            .JoinAsString(Environment.NewLine));
     }
 
     private void RemoveProjectFromSlnFile(FileEntry solutionFile)