diff --git a/qt5-qtdeclarative.spec b/qt5-qtdeclarative.spec
index 7520b3f..bab78cf 100644
--- a/qt5-qtdeclarative.spec
+++ b/qt5-qtdeclarative.spec
@@ -10,7 +10,7 @@
 Summary: Qt5 - QtDeclarative component
 Name:    qt5-%{qt_module}
 Version: 5.15.2
-Release: 6%{?dist}
+Release: 7%{?dist}
 
 # See LICENSE.GPL LICENSE.LGPL LGPL_EXCEPTION.txt, for details
 License: LGPLv2 with exceptions or GPLv3 with exceptions
@@ -112,14 +112,6 @@ export PATH=`pwd`:$PATH
 
 %if 0%{?build_tests}
 %qt5_install_tests
-
-# Fix mangling shebangs
-sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/make.py
-sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/generation/test/run.py
-sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/generation/generator.py
-sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/lint/lint.py
-sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/lint/test/run.py
-sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262.py
 %endif
 
 %ifarch %{multilib_archs}
@@ -232,6 +224,10 @@ make check -k -C tests ||:
 %endif
 
 %changelog
+* Thu Jun 10 2021 Jan Grulich <jgrulich@redhat.com> - 5.15.2-7
+- Let qt5_install_tests macro handle mangling python shebangs
+  Resolves: bz#1968462
+
 * Wed Jun 09 2021 Jan Grulich <jgrulich@redhat.com> - 5.15.2-6
 - Add gating tests
   Resolves: bz#1968462