diff --git a/src/BenchmarkDotNet/Running/BenchmarkRunnerDirty.cs b/src/BenchmarkDotNet/Running/BenchmarkRunnerDirty.cs
index f353261111..e7781b23a2 100644
--- a/src/BenchmarkDotNet/Running/BenchmarkRunnerDirty.cs
+++ b/src/BenchmarkDotNet/Running/BenchmarkRunnerDirty.cs
@@ -66,22 +66,18 @@ public static Summary[] Run(BenchmarkRunInfo[] benchmarkRunInfos)
                 return RunWithExceptionHandling(() => RunWithDirtyAssemblyResolveHelper(benchmarkRunInfos));
         }
 
-        /// <summary>
-        /// Supported only on Full .NET Framework. Not recommended.
-        /// </summary>
         [PublicAPI]
         [EditorBrowsable(EditorBrowsableState.Never)]
+        [Obsolete("This method will be removed soon as it is not supported in .NET Core")]
         public static Summary RunUrl(string url, IConfig config = null)
         {
             using (DirtyAssemblyResolveHelper.Create())
                 return RunWithExceptionHandling(() => RunUrlWithDirtyAssemblyResolveHelper(url, config));
         }
 
-        /// <summary>
-        /// Supported only on Full .NET Framework. Not recommended.
-        /// </summary>
         [PublicAPI]
         [EditorBrowsable(EditorBrowsableState.Never)]
+        [Obsolete("This method will be removed soon as it is not supported in .NET Core")]
         public static Summary RunSource(string source, IConfig config = null)
         {
             using (DirtyAssemblyResolveHelper.Create())
@@ -115,6 +111,7 @@ private static Summary[] RunWithDirtyAssemblyResolveHelper(Type[] types, IConfig
         private static Summary[] RunWithDirtyAssemblyResolveHelper(BenchmarkRunInfo[] benchmarkRunInfos)
             => BenchmarkRunnerClean.Run(benchmarkRunInfos);
 
+#pragma warning disable CS0618 // Use of obsolete symbol
         [MethodImpl(MethodImplOptions.NoInlining)]
         private static Summary RunUrlWithDirtyAssemblyResolveHelper(string url, IConfig config = null)
             => RuntimeInformation.IsFullFramework
@@ -126,6 +123,7 @@ private static Summary RunSourceWithDirtyAssemblyResolveHelper(string source, IC
             => RuntimeInformation.IsFullFramework
                 ? BenchmarkRunnerClean.Run(BenchmarkConverter.SourceToBenchmarks(source, config)).Single()
                 : throw new InvalidBenchmarkDeclarationException("Supported only on Full .NET Framework");
+#pragma warning restore CS0618 // Use of obsolete symbol
 
         private static Summary RunWithExceptionHandling(Func<Summary> run)
         {
diff --git a/src/BenchmarkDotNet/Running/ClassicBenchmarkConverter.cs b/src/BenchmarkDotNet/Running/ClassicBenchmarkConverter.cs
index 15e01156da..4fd193baa8 100644
--- a/src/BenchmarkDotNet/Running/ClassicBenchmarkConverter.cs
+++ b/src/BenchmarkDotNet/Running/ClassicBenchmarkConverter.cs
@@ -1,6 +1,7 @@
 using System;
 using System.CodeDom.Compiler;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.IO;
 using System.Linq;
 #if NET6_0_OR_GREATER
@@ -22,6 +23,8 @@ public static partial class BenchmarkConverter
         private static readonly HttpClient Client = new HttpClient();
 #endif
 
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        [Obsolete("This method will be removed soon as it is not supported in .NET Core")]
         public static BenchmarkRunInfo[] UrlToBenchmarks(string url, IConfig config = null)
         {
             if (!RuntimeInformation.IsFullFramework)
@@ -65,6 +68,8 @@ public static BenchmarkRunInfo[] UrlToBenchmarks(string url, IConfig config = nu
             return SourceToBenchmarks(benchmarkContent, config);
         }
 
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        [Obsolete("This method will be removed soon as it is not supported in .NET Core")]
         public static BenchmarkRunInfo[] SourceToBenchmarks(string source, IConfig config = null)
         {
             if (!RuntimeInformation.IsFullFramework)