diff --git a/src/ceph-detect-init/run-tox.sh b/src/ceph-detect-init/run-tox.sh
index 3624381b8084a..0c135c5aedb30 100755
--- a/src/ceph-detect-init/run-tox.sh
+++ b/src/ceph-detect-init/run-tox.sh
@@ -33,7 +33,4 @@ else
 fi
 
 source ${CEPH_DETECT_INIT_VIRTUALENV}/bin/activate
-tox -c ${TOX_PATH} > ${CEPH_DETECT_INIT_VIRTUALENV}/tox.out 2>&1
-status=$?
-grep -v InterpreterNotFound < ${CEPH_DETECT_INIT_VIRTUALENV}/tox.out
-exit $status
+tox -c ${TOX_PATH}
diff --git a/src/ceph-disk/run-tox.sh b/src/ceph-disk/run-tox.sh
index ae96e803dea1e..76935b9e1f7d4 100755
--- a/src/ceph-disk/run-tox.sh
+++ b/src/ceph-disk/run-tox.sh
@@ -30,7 +30,4 @@ if [ -z $CEPH_BUILD_DIR ]; then
 fi
 
 source ${CEPH_DISK_VIRTUALENV}/bin/activate
-tox -c ${TOX_PATH} > ${CEPH_DISK_VIRTUALENV}/tox.out 2>&1
-status=$?
-grep -v InterpreterNotFound < ${CEPH_DISK_VIRTUALENV}/tox.out
-exit $status
+tox -c ${TOX_PATH}