Why this C programming code output is False? expected output is true

We know that sizeof(int) = 4 and 4 > -1 is true so the expected output of the following piece of code is true.

However, it's printing "False". Why is wrong?

#include <stdio.h>

main(){
    if (sizeof(int) > -1)
        printf("True");
    else
        printf("False");
}