diff --git a/numerical_methods/fast_fourier_transform.cpp b/numerical_methods/fast_fourier_transform.cpp
index 0ef254dbe..9f75645a4 100644
--- a/numerical_methods/fast_fourier_transform.cpp
+++ b/numerical_methods/fast_fourier_transform.cpp
@@ -37,7 +37,6 @@ namespace numerical_methods {
  * @returns p if n==1
  * @returns y if n!=1
  */
-
 std::complex<double>* FastFourierTransform(std::complex<double>*p,uint8_t n)
 {