diff --git a/templates/keycloak.service.erb b/templates/keycloak.service.erb
index 9a93790..d83147f 100644
--- a/templates/keycloak.service.erb
+++ b/templates/keycloak.service.erb
@@ -1,28 +1,28 @@
 [Unit]
 Description=Jboss Application Server
 After=network.target
 
 [Service]
 Type=idle
 <% if scope['keycloak::service_environment_file'] -%>
 EnvironmentFile=<%= scope['keycloak::service_environment_file'] %>
 <% end -%>
 <% if scope['keycloak::service_java_opts'] -%>
-<% if scope['keycloak::server_java_opts'].is_a?(Array) -%>
+<% if scope['keycloak::service_java_opts'].is_a?(Array) -%>
 Environment="JAVA_OPTS=<%= scope['keycloak::service_java_opts'].join(' ') %>"
 <% else %>
 Environment="JAVA_OPTS=<%= scope['keycloak::service_java_opts'] %>"
 <% end -%>
 <% end -%>
 User=<%= scope['keycloak::user'] %>
 Group=<%= scope['keycloak::group'] %>
 <% if scope['keycloak::operating_mode'] == 'standalone'-%>
 ExecStart=<%= scope['keycloak::install_base'] %>/bin/standalone.sh -b <%= scope['keycloak::service_bind_address'] %> -Djboss.http.port=<%= scope['keycloak::http_port'] %><% if scope['keycloak::service_extra_opts'] -%> <%= scope['keycloak::service_extra_opts'] -%><% end %>
 <% elsif scope['keycloak::operating_mode'] == 'clustered'-%>
 ExecStart=<%= scope['keycloak::install_base'] %>/bin/standalone.sh --server-config=standalone-ha.xml -b <%= scope['keycloak::service_bind_address'] %> -Djboss.http.port=<%= scope['keycloak::http_port'] %><% if scope['keycloak::service_extra_opts'] -%> <%= scope['keycloak::service_extra_opts'] -%><% end %>
 <% end -%>
 TimeoutStartSec=600
 TimeoutStopSec=600
 
 [Install]
 WantedBy=multi-user.target