diff --git a/src/Microsoft.AspNetCore.Blazor.Razor.Extensions/ImplementsDirectivePass.cs b/src/Microsoft.AspNetCore.Blazor.Razor.Extensions/ImplementsDirectivePass.cs
index f503af50da..23ca598ee1 100644
--- a/src/Microsoft.AspNetCore.Blazor.Razor.Extensions/ImplementsDirectivePass.cs
+++ b/src/Microsoft.AspNetCore.Blazor.Razor.Extensions/ImplementsDirectivePass.cs
@@ -30,7 +30,6 @@ namespace Microsoft.AspNetCore.Blazor.Razor
                 if (token != null)
                 {
                     @class.Interfaces.Add(token.Content);
-                    break;
                 }
             }
         }
diff --git a/test/Microsoft.AspNetCore.Blazor.Build.Test/DirectiveRazorIntegrationTest.cs b/test/Microsoft.AspNetCore.Blazor.Build.Test/DirectiveRazorIntegrationTest.cs
index e314d07a90..531f18b16f 100644
--- a/test/Microsoft.AspNetCore.Blazor.Build.Test/DirectiveRazorIntegrationTest.cs
+++ b/test/Microsoft.AspNetCore.Blazor.Build.Test/DirectiveRazorIntegrationTest.cs
@@ -58,6 +58,25 @@ namespace Microsoft.AspNetCore.Blazor.Build.Test
                 frame => AssertFrame.Text(frame, "Hello"));
         }
 
+        [Fact]
+        public void SupportsMultipleImplementsDeclarations()
+        {
+            // Arrange/Act
+            var testInterfaceTypeName = FullTypeName<ITestInterface>();
+            var testInterfaceTypeName2 = FullTypeName<ITestInterface2>();
+            var component = CompileToComponent(
+                $"@implements {testInterfaceTypeName}\n" +
+                $"@implements {testInterfaceTypeName2}\n" +
+                $"Hello");
+            var frames = GetRenderTree(component);
+
+            // Assert
+            Assert.IsAssignableFrom<ITestInterface>(component);
+            Assert.IsAssignableFrom<ITestInterface2>(component);
+            Assert.Collection(frames,
+                frame => AssertFrame.Text(frame, "Hello"));
+        }
+
         [Fact]
         public void SupportsInheritsDirective()
         {
@@ -135,6 +154,8 @@ namespace Microsoft.AspNetCore.Blazor.Build.Test
 
         public interface ITestInterface { }
 
+        public interface ITestInterface2 { }
+
         public class TestBaseClass : BlazorComponent { }
 
         public interface IMyService1 { }