diff --git a/src/mlpack/tests/ann/layer/parametric_relu.cpp b/src/mlpack/tests/ann/layer/parametric_relu.cpp
index e6fe060ea4..cc4680a398 100644
--- a/src/mlpack/tests/ann/layer/parametric_relu.cpp
+++ b/src/mlpack/tests/ann/layer/parametric_relu.cpp
@@ -83,4 +83,4 @@ TEST_CASE("PReLUGRADIENTTest", "[ANNLayerTest]")
 
   REQUIRE(0.0103 - arma::accu(predGradient) ==
       Approx(0.0).margin(1e-4));
-}
\ No newline at end of file
+}