diff --git a/Dockerfile.dev b/Dockerfile.dev
index d76d68d86..deb5c3571 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -93,7 +93,5 @@ ENV LD_LIBRARY_PATH /usr/local/lib:/usr/local/lib64
 #ADD https://villas.fein-aachen.org/packages/villas.repo /etc/yum.repos.d/
 
 ENTRYPOINT villas
-
 WORKDIR /villas
-
 ENTRYPOINT bash
diff --git a/tests/unit/timing.c b/tests/unit/timing.c
index 1083ad3e4..f6825ce54 100644
--- a/tests/unit/timing.c
+++ b/tests/unit/timing.c
@@ -117,7 +117,7 @@ Test(timing, timerfd_create_rate, .timeout = 20)
 	}
 
 	if (i < 10)
-		cr_assert_float_eq(waited, 1.0 / rate, 10e-3, "We slept for %f instead of %f secs in round %d", waited, 1.0 / rate, i);
+		cr_assert_float_eq(waited, 1.0 / rate, 1e-2, "We slept for %f instead of %f secs in round %d", waited, 1.0 / rate, i);
 
 	close(tfd);
 }