diff --git a/odoo/odoo/Dockerfile.10.centos7 b/odoo/odoo/Dockerfile.10.centos7
index 4acaebe..12e8713 100644
--- a/odoo/odoo/Dockerfile.10.centos7
+++ b/odoo/odoo/Dockerfile.10.centos7
@@ -54,7 +54,7 @@ RUN curl -LO https://github.com/OCA/OCB/pull/964.patch \
       && curl -LO https://github.com/OCA/OCB/pull/991.patch
 RUN git config user.email "fabien@yaltik.com" \
       && git config user.name "Fabien BOURGEOIS"
-RUN git am *.patch
+RUN git am *.patch && rm *.patch
 WORKDIR /opt/odoo
 
 
diff --git a/odoo/odoo/Dockerfile.8.centos7 b/odoo/odoo/Dockerfile.8.centos7
index f801a5e..c1d38a3 100644
--- a/odoo/odoo/Dockerfile.8.centos7
+++ b/odoo/odoo/Dockerfile.8.centos7
@@ -44,7 +44,7 @@ RUN curl -LO https://github.com/OCA/OCB/pull/966.patch \
       && curl -LO https://github.com/OCA/OCB/pull/990.patch
 RUN git config user.email "fabien@yaltik.com" \
       && git config user.name "Fabien BOURGEOIS"
-RUN git am *.patch
+RUN git am *.patch && rm *.patch
 WORKDIR /opt/odoo
 
 # Launch scripts