diff --git a/regression-tests/20-ip64/01-cooja-ip64-http-socket.csc b/regression-tests/20-ip64/01-cooja-ip64-http-socket.csc
index bc075971b..cec228b5e 100644
--- a/regression-tests/20-ip64/01-cooja-ip64-http-socket.csc
+++ b/regression-tests/20-ip64/01-cooja-ip64-http-socket.csc
@@ -151,7 +151,7 @@ if (travis == null) {
     /* Instant Contiki */
     CMD_TUNNEL = "echo '-vj' > ~/.slirprc && make Connect.class && java Connect 'nc localhost 60001' 'script -t -f -c slirp'";
     CMD_PING = "ping -c 5 8.8.8.8";
-    CMD_DIR = "../../wpcapslip";
+    CMD_DIR = "../../tools/wpcapslip";
 } else {
     /* Travis */
     CMD_TUNNEL = "cd $TRAVIS_BUILD_DIR/tools/wpcapslip && sudo apt-get install slirp && echo '-vj' > ~/.slirprc && make Connect.class && java Connect 'nc localhost 60001' 'script -t -f -c slirp'";
diff --git a/regression-tests/21-large-rpl/testscript.js b/regression-tests/21-large-rpl/testscript.js
index 0c23bceef..4c4c8a56b 100644
--- a/regression-tests/21-large-rpl/testscript.js
+++ b/regression-tests/21-large-rpl/testscript.js
@@ -9,7 +9,7 @@ if (travis == null) {
     /* Instant Contiki */
     CMD_TUNNEL = "echo '-vj' > ~/.slirprc && make Connect.class && java Connect 'nc localhost 60001' 'script -t -f -c slirp'";
     CMD_PING = "ping -c 5 8.8.8.8";
-    CMD_DIR = "../../wpcapslip";
+    CMD_DIR = "../../tools/wpcapslip";
 } else {
     /* Travis */
     CMD_TUNNEL = "cd $TRAVIS_BUILD_DIR/tools/wpcapslip && sudo apt-get install slirp && echo '-vj' > ~/.slirprc && make Connect.class && java Connect 'nc localhost 60001' 'script -t -f -c slirp'";