diff --git a/arm_compute/runtime/CL/functions/CLFullyConnectedLayer.h b/arm_compute/runtime/CL/functions/CLFullyConnectedLayer.h
index 67c0467..7fb5af9 100644
--- a/arm_compute/runtime/CL/functions/CLFullyConnectedLayer.h
+++ b/arm_compute/runtime/CL/functions/CLFullyConnectedLayer.h
@@ -109,6 +109,7 @@
 
     //Inherited methods override
     void run() override;
+    void prepare() override;
 
 private:
     void configure_fc_fc(const ICLTensor *input, const ICLTensor *weights, ICLTensor *output);