diff --git a/include/usgscsm/Distortion.h b/include/usgscsm/Distortion.h
index 6bda2cce65f11a5e83ad126abe39449257e1cb6f..10c56691840b3a856255ee7727ac756786802d92 100644
--- a/include/usgscsm/Distortion.h
+++ b/include/usgscsm/Distortion.h
@@ -25,7 +25,6 @@ void removeDistortion(double dx, double dy, double &ux, double &uy,
 void applyDistortion(double ux, double uy, double &dx, double &dy,
                      std::vector<double> const& opticalDistCoeffs,
                      DistortionType distortionType,
-                     const double desiredPrecisio
-                     n = 1.0E-6,
+                     const double desiredPrecision = 1.0E-6,
                      const double tolerance = 1.0E-6);
 #endif  // INCLUDE_USGSCSM_DISTORTION_H_