diff --git a/dotnet/targets/Microsoft.MaciOS.Sdk.Xcode.targets b/dotnet/targets/Microsoft.MaciOS.Sdk.Xcode.targets
index cea2b1dfa146..205d1a6ecb50 100644
--- a/dotnet/targets/Microsoft.MaciOS.Sdk.Xcode.targets
+++ b/dotnet/targets/Microsoft.MaciOS.Sdk.Xcode.targets
@@ -13,7 +13,7 @@ This file contains MSBuild targets that support building Xcode framework project
   <UsingTask TaskName="Xamarin.MacDev.Tasks.CreateXcFramework"      AssemblyFile="$(_XamarinTaskAssembly)"/>
 
   <PropertyGroup>
-    <_XcodeProjectDefaultOutputPathRoot>$(MSBuildProjectDirectory)/$(IntermediateOutputPath)xcode/</_XcodeProjectDefaultOutputPathRoot>
+    <_XcodeProjectDefaultOutputPathRoot>$(IntermediateOutputPath)xcode/</_XcodeProjectDefaultOutputPathRoot>
     <_BuildXcodeProjectsStamp>$(_MaciOSStampDirectory)_BuildXcodeProjects.stamp</_BuildXcodeProjectsStamp>
   </PropertyGroup>
 
diff --git a/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcArchive.cs b/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcArchive.cs
index 1a30bf71e968..4fd43bbda3cd 100644
--- a/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcArchive.cs
+++ b/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcArchive.cs
@@ -57,17 +57,17 @@ protected override IList<string> GenerateCommandLineCommands ()
 
 			if (!string.IsNullOrEmpty (OutputPath)) {
 				args.Add ("-archivePath");
-				args.Add (OutputPath);
+				args.Add (Path.GetFullPath (OutputPath));
 			}
 
 			if (!string.IsNullOrEmpty (DerivedDataPath)) {
 				args.Add ("-derivedDataPath");
-				args.Add (DerivedDataPath);
+				args.Add (Path.GetFullPath (DerivedDataPath));
 			}
 
 			if (!string.IsNullOrEmpty (PackageCachePath)) {
 				args.Add ("-packageCachePath");
-				args.Add (PackageCachePath);
+				args.Add (Path.GetFullPath (PackageCachePath));
 			}
 
 			args.AddRange (archive_args);
diff --git a/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcFramework.cs b/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcFramework.cs
index f7ab3fa48d74..9ed55d12f6c1 100644
--- a/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcFramework.cs
+++ b/msbuild/Xamarin.MacDev.Tasks/Tasks/CreateXcFramework.cs
@@ -21,8 +21,9 @@ protected override IList<string> GenerateCommandLineCommands ()
 		{
 			var args = new List<string> ();
 
-			if (Directory.Exists (XcArchivePath)) {
-				foreach (var frameworkArchive in Directory.EnumerateDirectories (XcArchivePath, "*.xcarchive")) {
+			var fullXcArchivePath = Path.GetFullPath (XcArchivePath);
+			if (Directory.Exists (fullXcArchivePath)) {
+				foreach (var frameworkArchive in Directory.EnumerateDirectories (fullXcArchivePath, "*.xcarchive")) {
 					args.Add ("-archive");
 					args.Add (frameworkArchive);
 					args.Add ("-framework");
@@ -32,7 +33,7 @@ protected override IList<string> GenerateCommandLineCommands ()
 
 			if (!string.IsNullOrEmpty (OutputPath)) {
 				args.Add ("-output");
-				args.Add (OutputPath);
+				args.Add (Path.GetFullPath (OutputPath));
 			}
 
 			return args;