diff --git a/src/mod_compute_hh_trafo_complex.F90 b/src/mod_compute_hh_trafo_complex.F90
index 481299be42428f79381050e100b0168a09712988..a077d44935d83e13ada2a5562f2224de3868adb3 100644
--- a/src/mod_compute_hh_trafo_complex.F90
+++ b/src/mod_compute_hh_trafo_complex.F90
@@ -71,9 +71,9 @@ module compute_hh_trafo_complex
 
 #ifdef HAVE_DETAILED_TIMINGS
 #ifdef WITH_OPENMP
-          call timer%stop("compute_hh_trafo_complex_cpu_openmp")
+          call timer%start("compute_hh_trafo_complex_cpu_openmp")
 #else
-          call timer%stop("compute_hh_trafo_complex_cpu")
+          call timer%start("compute_hh_trafo_complex_cpu")
 #endif
 #endif