diff --git a/scripts/install-node b/scripts/install-node
index 7eb9a78..da509a3 100755
--- a/scripts/install-node
+++ b/scripts/install-node
@@ -6,8 +6,6 @@ NODE_INSTALL_VERSION=${1:-7.x}
 YARN_INSTALL_VERSION=${2:-0.27.5-1}
 
 # Map MAJOR.MINOR.patch -> MAJOR.x
-#
-# NODE_INSTALL_VERSION may resolve to the full version if inside a node container image.
 NODE_INSTALL_VERSION=`echo $NODE_INSTALL_VERSION | sed -r -e "s/([0-9]+)\.[0-9]+.*/\1\.x/g"`
 
 # add official debian repos for node and yarn