diff --git a/ganimation/attacks.py b/ganimation/attacks.py
index 798dde1..b941a5e 100644
--- a/ganimation/attacks.py
+++ b/ganimation/attacks.py
@@ -30,7 +30,7 @@ class LinfPGDAttack(object):
             out = imFromAttReg(output_att, output_img, X)
 
             self.model.zero_grad()
-            loss = -self.loss_fn(output_att, y)
+            loss = self.loss_fn(output_att, y)
             # loss = -self.loss_fn(out, y)
             loss.backward()
             grad = X.grad
diff --git a/ganimation/solver.py b/ganimation/solver.py
index f62cea7..ab49291 100644
--- a/ganimation/solver.py
+++ b/ganimation/solver.py
@@ -420,7 +420,7 @@ class Solver(Utils):
                         # img = regular_image_transform(Image.open(images_to_animate_path[idx])).unsqueeze(0).cuda()
 
                         # Wrong Class
-                        # x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets[0, :].unsqueeze(0).cuda())
+                        x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets[0, :].unsqueeze(0).cuda())
 
                         # Joint Class Conditional
                         # x_adv, perturb = pgd_attack.perturb_joint_class(image_to_animate, black, targets[:, :].cuda())
@@ -434,9 +434,9 @@ class Solver(Utils):
                     targets_au = targets[target_idx, :].unsqueeze(0).cuda()
 
                     # Normal Attack
-                    x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets_au)
+                    # x_adv, perturb = pgd_attack.perturb(image_to_animate, black, targets_au)
 
-                    # x_adv, perturb = x_advs[target_idx]
+                    x_adv, perturb = x_advs[target_idx]
 
                     # x_adv = image_to_animate + perturb