diff --git a/codes/models/ExtensibleTrainer.py b/codes/models/ExtensibleTrainer.py
index 951f06c5..8d85bd05 100644
--- a/codes/models/ExtensibleTrainer.py
+++ b/codes/models/ExtensibleTrainer.py
@@ -172,9 +172,11 @@ class ExtensibleTrainer(BaseModel):
         # Iterate through the steps, performing them one at a time.
         state = self.dstate
         for step_num, s in enumerate(self.steps):
+            train_step = True
             # 'every' is used to denote steps that should only occur at a certain integer factor rate. e.g. '2' occurs every 2 steps.
+            # Note that the injection points for the step might still be required, so address this by setting train_step=False
             if 'every' in s.step_opt.keys() and step % s.step_opt['every'] != 0:
-                continue
+                train_step = False
             # Steps can opt out of early (or late) training, make sure that happens here.
             if 'after' in s.step_opt.keys() and step < s.step_opt['after'] or 'before' in s.step_opt.keys() and step > s.step_opt['before']:
                 continue
@@ -187,33 +189,34 @@ class ExtensibleTrainer(BaseModel):
                 if not requirements_met:
                     continue
 
-            # Only set requires_grad=True for the network being trained.
-            nets_to_train = s.get_networks_trained()
-            enabled = 0
-            for name, net in self.networks.items():
-                net_enabled = name in nets_to_train
-                if net_enabled:
-                    enabled += 1
-                # Networks can opt out of training before a certain iteration by declaring 'after' in their definition.
-                if 'after' in self.opt['networks'][name].keys() and step < self.opt['networks'][name]['after']:
-                    net_enabled = False
-                for p in net.parameters():
-                    if p.dtype != torch.int64 and p.dtype != torch.bool and not hasattr(p, "DO_NOT_TRAIN"):
-                        p.requires_grad = net_enabled
-                    else:
-                        p.requires_grad = False
-            assert enabled == len(nets_to_train)
+            if train_step:
+                # Only set requires_grad=True for the network being trained.
+                nets_to_train = s.get_networks_trained()
+                enabled = 0
+                for name, net in self.networks.items():
+                    net_enabled = name in nets_to_train
+                    if net_enabled:
+                        enabled += 1
+                    # Networks can opt out of training before a certain iteration by declaring 'after' in their definition.
+                    if 'after' in self.opt['networks'][name].keys() and step < self.opt['networks'][name]['after']:
+                        net_enabled = False
+                    for p in net.parameters():
+                        if p.dtype != torch.int64 and p.dtype != torch.bool and not hasattr(p, "DO_NOT_TRAIN"):
+                            p.requires_grad = net_enabled
+                        else:
+                            p.requires_grad = False
+                assert enabled == len(nets_to_train)
 
-            # Update experiments
-            [e.before_step(self.opt, self.step_names[step_num], self.env, nets_to_train, state) for e in self.experiments]
+                # Update experiments
+                [e.before_step(self.opt, self.step_names[step_num], self.env, nets_to_train, state) for e in self.experiments]
 
-            for o in s.get_optimizers():
-                o.zero_grad()
+                for o in s.get_optimizers():
+                    o.zero_grad()
 
             # Now do a forward and backward pass for each gradient accumulation step.
             new_states = {}
             for m in range(self.mega_batch_factor):
-                ns = s.do_forward_backward(state, m, step_num)
+                ns = s.do_forward_backward(state, m, step_num, train=train_step)
                 for k, v in ns.items():
                     if k not in new_states.keys():
                         new_states[k] = [v]
@@ -226,10 +229,11 @@ class ExtensibleTrainer(BaseModel):
                 assert k not in state.keys()
                 state[k] = v
 
-            # And finally perform optimization.
-            [e.before_optimize(state) for e in self.experiments]
-            s.do_step(step)
-            [e.after_optimize(state) for e in self.experiments]
+            if train_step:
+                # And finally perform optimization.
+                [e.before_optimize(state) for e in self.experiments]
+                s.do_step(step)
+                [e.after_optimize(state) for e in self.experiments]
 
         # Record visual outputs for usage in debugging and testing.
         if 'visuals' in self.opt['logger'].keys() and self.rank <= 0 and step % self.opt['logger']['visual_debug_rate'] == 0:
diff --git a/codes/models/steps/losses.py b/codes/models/steps/losses.py
index e8cb5743..4ef123b3 100644
--- a/codes/models/steps/losses.py
+++ b/codes/models/steps/losses.py
@@ -204,6 +204,7 @@ class GeneratorGanLoss(ConfigurableLoss):
                     pred_d_real = pred_d_real.detach()
                 pred_g_fake = netD(*fake)
                 d_fake_diff = pred_g_fake - torch.mean(pred_d_real)
+                self.metrics.append(("d_fake", torch.mean(pred_g_fake)))
                 self.metrics.append(("d_fake_diff", torch.mean(d_fake_diff)))
                 loss = (self.criterion(pred_d_real - torch.mean(pred_g_fake), False) +
                         self.criterion(d_fake_diff, True)) / 2