diff --git a/entrypoint.sh b/entrypoint.sh
index bc9d4c4..8316b69 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,13 +1,13 @@
 #!/bin/sh
 
-set -ex
+set -e
 
 # default: 120 sec
 # https://github.com/torproject/tor/blob/tor-0.4.1.7/src/core/or/connection_edge.c#L1099
 if [ -z "$SOCKS_TIMEOUT_SECONDS" ]; then
-    sed -e '/{socks_timeout_seconds}/d' /torrc.template | tee /tmp/torrc
+    sed -e '/{socks_timeout_seconds}/d' /torrc.template > /tmp/torrc
 else
-    sed -e "s/{socks_timeout_seconds}/$SOCKS_TIMEOUT_SECONDS/" /torrc.template | tee /tmp/torrc
+    sed -e "s/{socks_timeout_seconds}/$SOCKS_TIMEOUT_SECONDS/" /torrc.template > /tmp/torrc
 fi
 
 exec "$@"