diff --git a/data/themes/default_battery.edc b/data/themes/default_battery.edc
index aa3bc697d..d82953b4b 100644
--- a/data/themes/default_battery.edc
+++ b/data/themes/default_battery.edc
@@ -15,6 +15,7 @@ images {
 group {
    name: "e/modules/battery/main";
    max:  128 128;
+   min:  1   1;
    script {
     public message(Msg_Type:type, id, ...) {
        if ((type == MSG_FLOAT) && (id == 1)) {