diff --git a/src/Makefile.am b/src/Makefile.am
index b75bd93c24913c96817afc409e397e808d43b4d9..8a4e7cdc4b849e8f99bdf9a3dbda9b30fa986332 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -17,7 +17,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Add the debug flag to the whole thing
-AM_CFLAGS = -DTIMER -DCOUNTER -DCPU_TPS=2.30e9 $(HDF5_CPPFLAGS)
+AM_CFLAGS = -DTIMER -DCOUNTER $(HDF5_CPPFLAGS)
 
 # Assign a "safe" version number
 AM_LDFLAGS = $(LAPACK_LIBS) $(BLAS_LIBS) $(HDF5_LDFLAGS) -version-info 0:0:0 # -fsanitize=address