diff --git a/repos/ports/recipes/pkg/vbox5-nova-sculpt/runtime b/repos/ports/recipes/pkg/vbox5-nova-sculpt/runtime
index 087bf04e4..43aac9abe 100755
--- a/repos/ports/recipes/pkg/vbox5-nova-sculpt/runtime
+++ b/repos/ports/recipes/pkg/vbox5-nova-sculpt/runtime
@@ -1,4 +1,4 @@
-<runtime ram="8300M" caps="1500" binary="init" config="init.config">
+<runtime ram="4300M" caps="1500" binary="init" config="init.config">
 
 	<requires>
 		<file_system label="vm"/>