1 files changed, 13 insertions, 4 deletions
diff --git a/src/ILCompiler.WebAssembly/src/Compiler/DependencyAnalysis/WebAssemblyVTableSlotNode.cs b/src/ILCompiler.WebAssembly/src/Compiler/DependencyAnalysis/WebAssemblyVTableSlotNode.cs
index 6f7897a8f..5122f8dc0 100644
--- a/src/ILCompiler.WebAssembly/src/Compiler/DependencyAnalysis/WebAssemblyVTableSlotNode.cs
+++ b/src/ILCompiler.WebAssembly/src/Compiler/DependencyAnalysis/WebAssemblyVTableSlotNode.cs
@@ -61,15 +61,24 @@ namespace ILCompiler.DependencyAnalysis
 
             if (!relocsOnly)
             {
-                var tableOffset = EETypeNode.GetVTableOffset(factory.Target.PointerSize) / factory.Target.PointerSize;
-                objData.EmitInt(tableOffset + VirtualMethodSlotHelper.GetVirtualMethodSlot(factory, _targetMethod));
+                int tableOffset;
+                if (_targetMethod.OwningType.IsInterface)
+                {
+                    tableOffset = 0;
+                }
+                else
+                {
+                    tableOffset = EETypeNode.GetVTableOffset(factory.Target.PointerSize) / factory.Target.PointerSize;
+                }
+
+                objData.EmitInt(tableOffset + VirtualMethodSlotHelper.GetVirtualMethodSlot(factory, _targetMethod, _targetMethod.OwningType));
             }
             return objData.ToObjectData();
         }
 
-        protected override int ClassCode => 0;
+        public override int ClassCode => 0;
 
-        protected override int CompareToImpl(SortableDependencyNode other, CompilerComparer comparer)
+        public override int CompareToImpl(ISortableNode other, CompilerComparer comparer)
         {
             return comparer.Compare(_targetMethod, ((WebAssemblyVTableSlotNode)other)._targetMethod);
         }