Code:
#include <amxmodx>
#include <cstrike>
public plugin_init()
register_plugin("No Model Change","1.0","BS")
public client_infochanged(id)
{
new act_mod[32],nesto[33]
cs_get_user_model(id,act_mod,charsmax(act_mod))
formatex(nesto,charsmax(nesto),"%s",act_mod)
set_user_info(id,"model",nesto)
return PLUGIN_HANDLED
}