diff --git a/src/Controls/src/BindingSourceGen/BindingSourceGenerator.cs b/src/Controls/src/BindingSourceGen/BindingSourceGenerator.cs
index 29281d0f3cf2..7a5e4e83c2f3 100644
--- a/src/Controls/src/BindingSourceGen/BindingSourceGenerator.cs
+++ b/src/Controls/src/BindingSourceGen/BindingSourceGenerator.cs
@@ -37,9 +37,9 @@ public void Initialize(IncrementalGeneratorInitializationContext context)
 
 		context.RegisterSourceOutput(bindings, (spc, binding) =>
 		{
-
-			var fileName = $"{binding.Location.FilePath}/GeneratedBindableObjectExtensions-{binding.Location.Line}-{binding.Location.Column}.g.cs";
-			spc.AddSource(fileName, BindingCodeWriter.GenerateBinding(binding, (uint)Math.Abs(binding.Location.GetHashCode())));
+			var fileName = $"{binding.Location.FilePath}-GeneratedBindableObjectExtensions-{binding.Location.Line}-{binding.Location.Column}.g.cs";
+			var sanitizedFileName = fileName.Replace('/', '-').Replace('\\', '-').Replace(':', '-');
+			spc.AddSource(sanitizedFileName, BindingCodeWriter.GenerateBinding(binding, (uint)Math.Abs(binding.Location.GetHashCode())));
 		});
 	}
 
diff --git a/src/Controls/tests/BindingSourceGen.UnitTests/IntegrationTests.cs b/src/Controls/tests/BindingSourceGen.UnitTests/IntegrationTests.cs
index 4a77d1d4428e..a811b537586a 100644
--- a/src/Controls/tests/BindingSourceGen.UnitTests/IntegrationTests.cs
+++ b/src/Controls/tests/BindingSourceGen.UnitTests/IntegrationTests.cs
@@ -80,7 +80,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-3-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-3-7.g.cs"]);
     }
 
     [Fact]
@@ -182,7 +182,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-6-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-6-7.g.cs"]);
     }
 
     [Fact]
@@ -287,7 +287,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-7-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-7-7.g.cs"]);
     }
 
     public static IEnumerable<object[]> GenerateSimpleBindingWhenNullableDisabledAndPropertyNullableData =>
@@ -493,7 +493,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-7-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-7-7.g.cs"]);
     }
 
     [Fact]
@@ -611,7 +611,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-7-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-7-7.g.cs"]);
     }
 
     [Theory]
@@ -736,7 +736,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-4-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-4-7.g.cs"]);
     }
 
     [Fact]
@@ -855,7 +855,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-4-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-4-7.g.cs"]);
     }
 
     [Fact]
@@ -957,7 +957,7 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-3-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-3-7.g.cs"]);
     }
 
     [Fact]
@@ -1073,6 +1073,6 @@ internal static partial class GeneratedBindableObjectExtensions
                 }
             }
             """,
-            result.GeneratedFiles["Path/To/Program.cs/GeneratedBindableObjectExtensions-6-7.g.cs"]);
+            result.GeneratedFiles["Path-To-Program.cs-GeneratedBindableObjectExtensions-6-7.g.cs"]);
     }
 }