diff --git a/src/runtime/NEON/functions/NEIm2Col.cpp b/src/runtime/NEON/functions/NEIm2Col.cpp
index 4ed5915..354415d 100644
--- a/src/runtime/NEON/functions/NEIm2Col.cpp
+++ b/src/runtime/NEON/functions/NEIm2Col.cpp
@@ -34,3 +34,8 @@
     k->configure(input, output, kernel_dims, conv_info, has_bias);
     _kernel = std::move(k);
 }
+
+Error NEIm2Col::validate(const ITensorInfo *input, const ITensorInfo *output, const Size2D &kernel_dims, const PadStrideInfo &conv_info, bool has_bias)
+{
+    return NEIm2ColKernel::validate(input, output, kernel_dims, conv_info, has_bias);
+}