diff --git a/psi4.spec b/psi4.spec
index a9d0f25..5a59584 100644
--- a/psi4.spec
+++ b/psi4.spec
@@ -9,7 +9,7 @@
 Name:           psi4
 Epoch:          1
 Version:        1.3.2
-Release:        7%{?dist}
+Release:        8%{?dist}
 Summary:        An ab initio quantum chemistry package
 License:        LGPLv3 and MIT
 URL:            http://www.psicode.org/
@@ -112,7 +112,7 @@ export FC=gfortran
        -DENABLE_OPENMP=ON -DENABLE_MPI=OFF -DENABLE_XHOST=OFF \
        -DBLAS_LIBRARIES='-l%{blaslib}%{blasvar}' -DLAPACK_LIBRARIES='-l%{blaslib}%{blasvar}' -DENABLE_AUTO_LAPACK=OFF \
        -DCMAKE_Fortran_COMPILER=gfortran -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ \
-       -DCUSTOM_C_FLAGS='%{optflags} -std=c11 -DNDEBUG' -DCUSTOM_CXX_FLAGS='%{optflags} -std=c++11 -DNDEBUG' \
+       -DCUSTOM_C_FLAGS='%{optflags} -std=c11 -DNDEBUG' -DCUSTOM_CXX_FLAGS='%{optflags} -DNDEBUG' \
        -DCUSTOM_Fortran_FLAGS='-I%{_libdir}/gfortran/modules %{optflags} -DNDEBUG' \
        -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_LIBDIR="%{_lib}" \
        -DENABLE_CheMPS2=ON -DENABLE_libefp=OFF
@@ -155,6 +155,9 @@ ctest -L smoketests
 %{_libdir}/psi4/
 
 %changelog
+* Wed Aug 26 2020 Jeff Law <law@redhat.com> - 1:1.3.2-8
+- Do not force C++11 mode
+
 * Sun Aug 16 2020 Iñaki Úcar <iucar@fedoraproject.org> - 1:1.3.2-7
 - https://fedoraproject.org/wiki/Changes/FlexiBLAS_as_BLAS/LAPACK_manager