diff --git a/aria.shub b/aria.shub
index 43cc157a1444ca5a43274208ca8970d61513991d..32ee0efe526f91d95e57bb36bfcb830bbf55a2a8 100644
--- a/aria.shub
+++ b/aria.shub
@@ -36,7 +36,7 @@ FROM: centos:centos7
     cd /
 	rm ariaec-${ARIAEC_VERS}.tar.gz
 	rm -Rf ariaec-${ARIAEC_VERS}
-	yum remove --setopt=clean_requirements_on_remove=1 -y make git gcc wget
+	yum remove --setopt=clean_requirements_on_remove=1 -y make git wget
 
 %help
     This singularity image contains the "de novo Ambiguous Restraints for Iterative Assignment package.