diff --git a/.travis.yml b/.travis.yml
index ce0d8d1b..eb542cc2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -41,12 +41,9 @@ matrix:
     - env: OPENPGPJSTEST='unit' OPENPGP_NODE_JS='4.2'
     - env: OPENPGPJSTEST='unit' OPENPGP_NODE_JS='5'
     - env: OPENPGPJSTEST='end2end-0' BROWSER='firefox 38'
-    - env: OPENPGPJSTEST='end2end-1' BROWSER='firefox 42'
     - env: OPENPGPJSTEST='end2end-2' BROWSER='firefox beta'
     - env: OPENPGPJSTEST='end2end-3' BROWSER='chrome 38'
-    - env: OPENPGPJSTEST='end2end-4' BROWSER='chrome 46'
     - env: OPENPGPJSTEST='end2end-5' BROWSER='chrome beta'
-    - env: OPENPGPJSTEST='end2end-6' BROWSER='internet explorer 11'
     - env: OPENPGPJSTEST='end2end-7' BROWSER='microsoft edge 20.10240'
     - env: OPENPGPJSTEST='end2end-8' BROWSER='safari 8'
     - env: OPENPGPJSTEST='end2end-9' BROWSER='safari 9'