safety being wierd

i was showing my friend my condor today and i cocked it just to show how it all works..

so i cock it, push in the safety so i can de-cock it, but… i noticed that the safety was extremely easy to push in like i touched it and it released the safety

the only thing i did was take the barrel out to polish up the end a little

maybe that moved something around? im not complaining because its sorta nice that i can just reach and push it with my trigger finger but i am just wondering if anyone knows what happened or why it would do that?