diff --git a/test/ITensorLegacyMPS/base/test_mps.jl b/test/ITensorLegacyMPS/base/test_mps.jl
index 29a8152fa5..d7fa17b696 100644
--- a/test/ITensorLegacyMPS/base/test_mps.jl
+++ b/test/ITensorLegacyMPS/base/test_mps.jl
@@ -627,7 +627,15 @@ include(joinpath(@__DIR__, "utils", "util.jl"))
     phi = psi[1] * psi[2]
     replacebond!(psi, 1, phi; ortho="left", which_decomp="svd", use_relative_cutoff=true)
     phi = psi[5] * psi[6]
-    replacebond!(psi, 5, phi; ortho="right", which_decomp="svd", use_absolute_cutoff=true)
+    replacebond!(
+      psi,
+      5,
+      phi;
+      ortho="right",
+      which_decomp="svd",
+      use_absolute_cutoff=true,
+      min_blockdim=2,
+    )
   end
 end