import os

FOLDER1="/location/to/folder1" #do not use trailing slash for either folder
FOLDER2="/location/to/folder2"  # the matching files are removed from this folder



blah = os.popen("ls %s"% (FOLDER1))
blah = blah.readlines()
blah2 = os.popen("ls %s"% (FOLDER2))
blah2 = blah2.readlines()

for line in blah:
        line = line.replace("\n", "", 1)
        for line2 in blah2:
                line2 = line2.replace("\n", "", 1)
                if line == line2:
                        print "%s = %s  - deleting"% (line, line2)
                        os.popen("rm %s/%s"% (FOLDER2, line2))