diff --git a/builder/Dockerfile.centos-6 b/builder/Dockerfile.centos-6
index 685d668..c59d9ab 100644
--- a/builder/Dockerfile.centos-6
+++ b/builder/Dockerfile.centos-6
@@ -17,7 +17,6 @@ RUN yum -y update \
     krb5-devel \
     krb5-libs \
     lapack-devel \
-    less \
     libICE-devel \
     libSM-devel \
     libX11-devel \
diff --git a/builder/Dockerfile.centos-7 b/builder/Dockerfile.centos-7
index e2533c7..3644d9c 100644
--- a/builder/Dockerfile.centos-7
+++ b/builder/Dockerfile.centos-7
@@ -16,7 +16,6 @@ RUN yum -y update \
     java-1.8.0-openjdk-devel \
     java-1.8.0-openjdk-headless \
     lapack-devel \
-    less \
     libICE-devel \
     libSM-devel \
     libX11-devel \