Erectile dysfunction caused abdominal strain?

Does anyone know if performing leg raises, sometimes called six inches, with standard ankle weights could cause erectile dysfunction? The exercise is performed lying flat on one’s back, hands behind the neck and slowly raising both outstretched legs approx. 12 inches off the ground and repeating for 25 reps per set. The person had gradually built up to using the weights after performing the exercise for months without them. Thank you! The ED would come into play if the pelvic floor muscles became too tight and put pressure on the prostate.