diff --git a/src/diffusers/models/autoencoders/autoencoder_kl_hunyuan_video.py b/src/diffusers/models/autoencoders/autoencoder_kl_hunyuan_video.py
index 5c1d94d4e18f..e2236a7f20ad 100644
--- a/src/diffusers/models/autoencoders/autoencoder_kl_hunyuan_video.py
+++ b/src/diffusers/models/autoencoders/autoencoder_kl_hunyuan_video.py
@@ -168,6 +168,7 @@ def __init__(
             self.conv_shortcut = HunyuanVideoCausalConv3d(in_channels, out_channels, 1, 1, 0)
 
     def forward(self, hidden_states: torch.Tensor) -> torch.Tensor:
+        hidden_states = hidden_states.contiguous()
         residual = hidden_states
 
         hidden_states = self.norm1(hidden_states)