Not using adtest. Like the Ford Model T, which Henry Ford sold in any color as long as the color you wanted was black, adtest tests to see if your distriution is any distribution, as long as normal is the distribution you want to test against.
Instead, you probably want to use a Kolmogorov-Smirnov test.
From the help for kstest2:
kstest2 Two-sample Kolmogorov-Smirnov goodness-of-fit hypothesis test.
H = kstest2(X1,X2) performs a Kolmogorov-Smirnov (K-S) test
to determine if independent random samples, X1 and X2, are drawn from
the same underlying continuous population.