diff --git a/src/EFCore.Design/Properties/DesignStrings.Designer.cs b/src/EFCore.Design/Properties/DesignStrings.Designer.cs
index 140bb017da8..d9abae2e16a 100644
--- a/src/EFCore.Design/Properties/DesignStrings.Designer.cs
+++ b/src/EFCore.Design/Properties/DesignStrings.Designer.cs
@@ -464,14 +464,6 @@ public static string PrimaryKeyErrorPropertyNotFound([CanBeNull] object tableNam
                 GetString("PrimaryKeyErrorPropertyNotFound", nameof(tableName), nameof(columnNames)),
                 tableName, columnNames);
 
-        /// <summary>
-        ///     Unable to identify the primary key for table '{tableName}'.
-        /// </summary>
-        public static string MissingPrimaryKey([CanBeNull] object tableName)
-            => string.Format(
-                GetString("MissingPrimaryKey", nameof(tableName)),
-                tableName);
-
         /// <summary>
         ///     Unable to generate entity type for table '{tableName}'.
         /// </summary>
diff --git a/src/EFCore.Design/Properties/DesignStrings.resx b/src/EFCore.Design/Properties/DesignStrings.resx
index cc751c89ed4..f227bfacfd2 100644
--- a/src/EFCore.Design/Properties/DesignStrings.resx
+++ b/src/EFCore.Design/Properties/DesignStrings.resx
@@ -297,9 +297,6 @@ Change your target project to the migrations project by using the Package Manage
   <data name="PrimaryKeyErrorPropertyNotFound" xml:space="preserve">
     <value>Could not scaffold the primary key for '{tableName}'. The following columns in the primary key could not be scaffolded: {columnNames}.</value>
   </data>
-  <data name="MissingPrimaryKey" xml:space="preserve">
-    <value>Unable to identify the primary key for table '{tableName}'.</value>
-  </data>
   <data name="UnableToGenerateEntityType" xml:space="preserve">
     <value>Unable to generate entity type for table '{tableName}'.</value>
   </data>
diff --git a/src/EFCore.Design/Scaffolding/Internal/CSharpDbContextGenerator.cs b/src/EFCore.Design/Scaffolding/Internal/CSharpDbContextGenerator.cs
index 3d3e096c301..eb0fccd054a 100644
--- a/src/EFCore.Design/Scaffolding/Internal/CSharpDbContextGenerator.cs
+++ b/src/EFCore.Design/Scaffolding/Internal/CSharpDbContextGenerator.cs
@@ -335,7 +335,7 @@ private void InitializeEntityTypeBuilder(IEntityType entityType)
 
         private void GenerateEntityType(IEntityType entityType, bool useDataAnnotations)
         {
-            GenerateKey(entityType.FindPrimaryKey(), useDataAnnotations);
+            GenerateKey(entityType.FindPrimaryKey(), entityType, useDataAnnotations);
 
             var annotations = entityType.GetAnnotations().ToList();
             RemoveAnnotation(ref annotations, CoreAnnotationNames.ConstructorBinding);
@@ -417,10 +417,17 @@ private void AppendMultiLineFluentApi(IEntityType entityType, IList<string> line
             }
         }
 
-        private void GenerateKey(IKey key, bool useDataAnnotations)
+        private void GenerateKey(IKey key, IEntityType entityType, bool useDataAnnotations)
         {
             if (key == null)
             {
+                var line = new List<string>
+                {
+                    $".{nameof(EntityTypeBuilder.HasNoKey)}()"
+                };
+
+                AppendMultiLineFluentApi(entityType, line);
+
                 return;
             }
 
diff --git a/src/EFCore.Design/Scaffolding/Internal/RelationalScaffoldingModelFactory.cs b/src/EFCore.Design/Scaffolding/Internal/RelationalScaffoldingModelFactory.cs
index 31ba385d4c0..64b4d852cc1 100644
--- a/src/EFCore.Design/Scaffolding/Internal/RelationalScaffoldingModelFactory.cs
+++ b/src/EFCore.Design/Scaffolding/Internal/RelationalScaffoldingModelFactory.cs
@@ -332,17 +332,20 @@ protected virtual EntityTypeBuilder VisitTable([NotNull] ModelBuilder modelBuild
 
             VisitColumns(builder, table.Columns);
 
-            var keyBuilder = VisitPrimaryKey(builder, table);
-
-            if (keyBuilder == null)
+            if (table.PrimaryKey != null)
             {
-                var errorMessage = DesignStrings.UnableToGenerateEntityType(table.DisplayName());
-                _reporter.WriteWarning(errorMessage);
+                var keyBuilder = VisitPrimaryKey(builder, table);
 
-                var model = modelBuilder.Model;
-                model.RemoveEntityType(entityTypeName);
-                model.Scaffolding().EntityTypeErrors.Add(entityTypeName, errorMessage);
-                return null;
+                if (keyBuilder == null)
+                {
+                    var errorMessage = DesignStrings.UnableToGenerateEntityType(table.DisplayName());
+                    _reporter.WriteWarning(errorMessage);
+
+                    var model = modelBuilder.Model;
+                    model.RemoveEntityType(entityTypeName);
+                    model.Scaffolding().EntityTypeErrors.Add(entityTypeName, errorMessage);
+                    return null;
+                }
             }
 
             VisitUniqueConstraints(builder, table.UniqueConstraints);
@@ -489,11 +492,6 @@ protected virtual KeyBuilder VisitPrimaryKey([NotNull] EntityTypeBuilder builder
             Check.NotNull(table, nameof(table));
 
             var primaryKey = table.PrimaryKey;
-            if (primaryKey == null)
-            {
-                _reporter.WriteWarning(DesignStrings.MissingPrimaryKey(table.DisplayName()));
-                return null;
-            }
 
             var unmappedColumns = primaryKey.Columns
                 .Where(c => _unmappedColumns.Contains(c))
diff --git a/test/EFCore.Design.Tests/Scaffolding/Internal/RelationalScaffoldingModelFactoryTest.cs b/test/EFCore.Design.Tests/Scaffolding/Internal/RelationalScaffoldingModelFactoryTest.cs
index de10f66630b..cc2ff5848fd 100644
--- a/test/EFCore.Design.Tests/Scaffolding/Internal/RelationalScaffoldingModelFactoryTest.cs
+++ b/test/EFCore.Design.Tests/Scaffolding/Internal/RelationalScaffoldingModelFactoryTest.cs
@@ -79,13 +79,18 @@ public void Creates_entity_types()
                     },
                     new DatabaseTable
                     {
-                        Name = "notScaffoldable"
+                        Name = "noPrimaryKey"
                     }
                 }
             };
             var model = _factory.Create(info, false);
             Assert.Collection(
                 model.GetEntityTypes().OrderBy(t => t.Name).Cast<EntityType>(),
+                vwtable =>
+                {
+                    Assert.Equal("noPrimaryKey", vwtable.Relational().TableName);
+                    Assert.Equal(0, vwtable.GetKeys().Count());
+                },
                 table =>
                 {
                     Assert.Equal("noSchema", table.Relational().TableName);
@@ -97,7 +102,7 @@ public void Creates_entity_types()
                     Assert.Equal("public", pgtable.Relational().Schema);
                 }
             );
-            Assert.NotEmpty(model.Scaffolding().EntityTypeErrors.Values);
+            Assert.Empty(model.Scaffolding().EntityTypeErrors.Values);
         }
 
         [Fact]