1 files changed, 1 insertions, 0 deletions
diff --git a/arm_compute/graph/nodes/NodesFwd.h b/arm_compute/graph/nodes/NodesFwd.h
index 2c89679902..53f2a6a1b5 100644
--- a/arm_compute/graph/nodes/NodesFwd.h
+++ b/arm_compute/graph/nodes/NodesFwd.h
@@ -40,6 +40,7 @@ class ConvolutionLayerNode;
 class DeconvolutionLayerNode;
 class DepthwiseConvolutionLayerNode;
 class DetectionOutputLayerNode;
+class DetectionPostProcessLayerNode;
 class DummyNode;
 class EltwiseLayerNode;
 class FlattenLayerNode;