diff --git a/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-0.9.12.ebuild b/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-0.9.12.ebuild
index d85d68ec5e89f..a41c9f0edf711 100644
--- a/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-0.9.12.ebuild
+++ b/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-0.9.12.ebuild
@@ -3,7 +3,7 @@
 
 EAPI="6"
 PYTHON_REQ_USE="sqlite"
-PYTHON_COMPAT=( python2_7 python3_6 )
+PYTHON_COMPAT=( python3_6 )
 
 EGIT_REPO_URI="https://github.com/buildbot/buildbot.git"
 
diff --git a/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.1.2.ebuild b/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.1.2.ebuild
index d85d68ec5e89f..a41c9f0edf711 100644
--- a/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.1.2.ebuild
+++ b/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.1.2.ebuild
@@ -3,7 +3,7 @@
 
 EAPI="6"
 PYTHON_REQ_USE="sqlite"
-PYTHON_COMPAT=( python2_7 python3_6 )
+PYTHON_COMPAT=( python3_6 )
 
 EGIT_REPO_URI="https://github.com/buildbot/buildbot.git"
 
diff --git a/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.3.0.ebuild b/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.3.0.ebuild
index d85d68ec5e89f..a41c9f0edf711 100644
--- a/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.3.0.ebuild
+++ b/dev-util/buildbot-waterfall-view/buildbot-waterfall-view-1.3.0.ebuild
@@ -3,7 +3,7 @@
 
 EAPI="6"
 PYTHON_REQ_USE="sqlite"
-PYTHON_COMPAT=( python2_7 python3_6 )
+PYTHON_COMPAT=( python3_6 )
 
 EGIT_REPO_URI="https://github.com/buildbot/buildbot.git"