diff --git a/requirements-github.txt b/requirements-github.txt
index 32008a569..e18b20083 100644
--- a/requirements-github.txt
+++ b/requirements-github.txt
@@ -1,2 +1,2 @@
--e git+https://github.com/AdaCore/e3-core.git#egg=e3-core
--e git+https://github.com/AdaCore/e3-testsuite.git#egg=e3-testsuite
+git+https://github.com/AdaCore/e3-core.git#egg=e3-core
+git+https://github.com/AdaCore/e3-testsuite.git#egg=e3-testsuite