diff --git a/.travis/get-toolchain.sh b/.travis/get-toolchain.sh
index 361ecc5ee..fdf8195d1 100755
--- a/.travis/get-toolchain.sh
+++ b/.travis/get-toolchain.sh
@@ -15,7 +15,7 @@ done
 for a in $archives
 do
   wget $a
-  (cd packages && tar xvf ../$(basename $a))
+  (cd packages && tar xf ../$(basename $a))
 done
 
 export PATH=$PWD/packages/usr/local/llvm-or1k/bin:$PWD/packages/usr/local/bin:$PWD/packages/usr/bin:$PATH
diff --git a/soc/targets/artiq_pipistrello.py b/soc/targets/artiq_pipistrello.py
index fd09ed373..23c50bc3d 100644
--- a/soc/targets/artiq_pipistrello.py
+++ b/soc/targets/artiq_pipistrello.py
@@ -50,7 +50,7 @@ NET "{int_clk}" TNM_NET = "GRPint_clk";
 NET "sys_clk" TNM_NET = "GRPsys_clk";
 TIMESPEC "TSfix_ise1" = FROM "GRPint_clk" TO "GRPsys_clk" TIG;
 TIMESPEC "TSfix_ise2" = FROM "GRPsys_clk" TO "GRPint_clk" TIG;
-""", int_clk=rtio_internal_clk, ext_clk=rtio_external_clk)
+""", int_clk=rtio_internal_clk)
 
 
 class NIST_QC1(BaseSoC, AMPSoC):