diff --git a/client/go/test.sh b/client/go/test.sh
index 792bb83..8436013 100755
--- a/client/go/test.sh
+++ b/client/go/test.sh
@@ -1,6 +1,5 @@
 #!/bin/bash
 
 set -e
-set -x
 
-go test -v .
+go test .
diff --git a/client/nim/test.sh b/client/nim/test.sh
index bb6aa10..b96c8c7 100755
--- a/client/nim/test.sh
+++ b/client/nim/test.sh
@@ -1,6 +1,5 @@
 #!/bin/bash
 
 set -e
-set -x
 
-nim c -r ponyapi
+nim c --hints:off -r ponyapi
diff --git a/client/python/test.sh b/client/python/test.sh
index bb118ec..9d08e84 100755
--- a/client/python/test.sh
+++ b/client/python/test.sh
@@ -1,6 +1,5 @@
 #!/bin/bash
 
 set -e
-set -x
 
 python ./test.py
diff --git a/client/test.sh b/client/test.sh
index d082e7e..cfb8f61 100755
--- a/client/test.sh
+++ b/client/test.sh
@@ -1,7 +1,6 @@
 #!/bin/bash
 
 set -e
-set -x
 
 for client in *
 do