diff --git a/ldm/models/diffusion/cross_attention_control.py b/ldm/models/diffusion/cross_attention_control.py
index 47a7095eca..db86659b5e 100644
--- a/ldm/models/diffusion/cross_attention_control.py
+++ b/ldm/models/diffusion/cross_attention_control.py
@@ -280,7 +280,7 @@ class InvokeAICrossAttentionMixin:
                     return self.einsum_op_slice_dim1(q, k, v, slice_size)
 
         # fallback for when there is no saved strategy, or saved strategy does not slice
-        mem_free_total = self.cached_mem_free_total or get_mem_free_total(q.device)
+        mem_free_total = get_mem_free_total(q.device)
         # Divide factor of safety as there's copying and fragmentation
         return self.einsum_op_tensor_mem(q, k, v, mem_free_total / 3.3 / (1 << 20))