diff --git a/src/PublicApiGenerator/CodeNormalizer.cs b/src/PublicApiGenerator/CodeNormalizer.cs
index 0da3064..92a6366 100644
--- a/src/PublicApiGenerator/CodeNormalizer.cs
+++ b/src/PublicApiGenerator/CodeNormalizer.cs
@@ -65,6 +65,7 @@ public static string NormalizeGeneratedCode(StringWriter writer)
         gennedClass = gennedClass.Replace("struct " + READONLY_MARKER, "readonly struct ");
         gennedClass = gennedClass.Replace(READONLY_MARKER, string.Empty); // remove magic marker from readonly struct ctor
         gennedClass = Regex.Replace(gennedClass, @"\r\n|\n\r|\r|\n", Environment.NewLine);
+        gennedClass = Regex.Replace(gennedClass, @$"{Environment.NewLine}\s+;{Environment.NewLine}", ";" + Environment.NewLine); // bug-fix for https://github.com/PublicApiGenerator/PublicApiGenerator/issues/301
 
         gennedClass = RemoveUnnecessaryWhiteSpace(gennedClass);
         return gennedClass;
diff --git a/src/PublicApiGeneratorTests/Assembly_attributes.cs b/src/PublicApiGeneratorTests/Assembly_attributes.cs
index 4286023..2b2d2f6 100644
--- a/src/PublicApiGeneratorTests/Assembly_attributes.cs
+++ b/src/PublicApiGeneratorTests/Assembly_attributes.cs
@@ -7,8 +7,8 @@
 [assembly: AttributeWithPositionalParameters1("Hello")]
 [assembly: AttributeWithPositionalParameters2(42)]
 [assembly: AttributeWithMultiplePositionalParameters(42, "Hello")]
-[assembly: AttributeWithNamedParameterAttribute(StringValue = "Hello", IntValue = 42)]
-[assembly: ComVisibleAttribute(false)]
+[assembly: AttributeWithNamedParameter(StringValue = "Hello", IntValue = 42)]
+[assembly: ComVisible(false)]
 
 namespace PublicApiGeneratorTests
 {
@@ -17,7 +17,10 @@ public class Assembly_attributes : ApiGeneratorTestsBase
         [Fact]
         public void Attributes()
         {
-#if NET8_0
+#if NET472
+            const string TFM = ".NETFramework,Version=v4.7.2";
+            const string TFMNAME = ".NET Framework 4.7.2";
+#elif NET8_0
             const string TFM = ".NETCoreApp,Version=v8.0";
             const string TFMNAME = ".NET 8.0";
 #elif NET7_0
diff --git a/src/PublicApiGeneratorTests/Issue301.cs b/src/PublicApiGeneratorTests/Issue301.cs
new file mode 100644
index 0000000..f79a23c
--- /dev/null
+++ b/src/PublicApiGeneratorTests/Issue301.cs
@@ -0,0 +1,101 @@
+using PublicApiGeneratorTests.Examples;
+
+namespace PublicApiGeneratorTests
+{
+    public class Issue301 : ApiGeneratorTestsBase
+    {
+        [Fact]
+        public void Should_Render_Semicolon_Properly_1()
+        {
+            AssertPublicApi(typeof(Interface1),
+"""
+namespace PublicApiGeneratorTests.Examples
+{
+    public interface Interface1
+    {
+        void ConfigureMapping<T>()
+            where T :  class;
+    }
+}
+""");
+        }
+
+        [Fact]
+        public void Should_Render_Semicolon_Properly_2()
+        {
+            AssertPublicApi(typeof(Interface2),
+"""
+namespace PublicApiGeneratorTests.Examples
+{
+    public interface Interface2
+    {
+        void ConfigureMapping<T, U>()
+            where T :  class;
+    }
+}
+""");
+        }
+
+        [Fact]
+        public void Should_Render_Semicolon_Properly_3()
+        {
+            AssertPublicApi(typeof(Interface3),
+"""
+namespace PublicApiGeneratorTests.Examples
+{
+    public interface Interface3
+    {
+        void ConfigureMapping<T, U, V>()
+            where T :  class;
+    }
+}
+""");
+        }
+
+        [Fact]
+        public void Should_Render_Semicolon_Properly_4()
+        {
+            AssertPublicApi(typeof(Interface4),
+"""
+namespace PublicApiGeneratorTests.Examples
+{
+    public interface Interface4
+    {
+        void ConfigureMapping<T, U, V, K>()
+            where T :  class
+            where K :  struct;
+    }
+}
+""");
+        }
+    }
+
+
+    namespace Examples
+    {
+        public interface Interface1
+        {
+            void ConfigureMapping<T>()
+                where T : class;
+        }
+
+        public interface Interface2
+        {
+            void ConfigureMapping<T, U>()
+                where T : class;
+        }
+
+        public interface Interface3
+        {
+            void ConfigureMapping<T, U, V>()
+                where T : class;
+        }
+
+        public interface Interface4
+        {
+            void ConfigureMapping<T, U, V, K>()
+                where T : class
+                where K : struct;
+        }
+    }
+}
diff --git a/src/PublicApiGeneratorTests/PublicApiGeneratorTests.csproj b/src/PublicApiGeneratorTests/PublicApiGeneratorTests.csproj
index 84c500b..23232b5 100644
--- a/src/PublicApiGeneratorTests/PublicApiGeneratorTests.csproj
+++ b/src/PublicApiGeneratorTests/PublicApiGeneratorTests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp3.1;net6.0;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netcoreapp3.1;net6.0;net7.0;net8.0;net472</TargetFrameworks>
     <NoWarn>$(NoWarn);CS0618;CS0067;CS8597;CS8603;CS8618;CS8653;IDE0051;IDE0060;IDE1006</NoWarn>
     <!--
     CS0618 Class obsolete
@@ -34,6 +34,10 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="PolySharp" Version="1.14.0">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="Shouldly" Version="4.2.1" />
   </ItemGroup>