diff --git a/haiku/_src/jaxpr_info_test.py b/haiku/_src/jaxpr_info_test.py
index f2ef3b35e..4eee01b1b 100644
--- a/haiku/_src/jaxpr_info_test.py
+++ b/haiku/_src/jaxpr_info_test.py
@@ -44,14 +44,22 @@ def add(x, y):
 
     a = jnp.zeros((12, 7))
     mod = jaxpr_info.make_model_info(add)(a, a)
-    self.assertContentsEqual(
-        jaxpr_info.format_module(mod), """
+    if jax.__version_info__ < (0, 4, 24):
+      expected = """
 add
   sign
     sign in f32[12,7], out f32[12,7]
   cos in f32[12,7], out f32[12,7]
   add in f32[12,7], f32[12,7], out f32[12,7]
-""")
+"""
+    else:
+      expected = """
+add
+  sign in f32[12,7], out f32[12,7]
+  cos in f32[12,7], out f32[12,7]
+  add in f32[12,7], f32[12,7], out f32[12,7]
+"""
+    self.assertContentsEqual(jaxpr_info.format_module(mod), expected)
 
   def test_compute_flops(self):
 
@@ -65,14 +73,23 @@ def add(x, y):
 
     a = jnp.zeros((12, 7))
     mod = jaxpr_info.make_model_info(add, compute_flops=_compute_flops)(a, a)
-    self.assertContentsEqual(
-        jaxpr_info.format_module(mod), """
+    # jnp.sign implementation changed in jax v0.4.24
+    if jax.__version_info__ < (0, 4, 24):
+      expected = """
 add 252 flops
   sign 84 flops
     sign 84 flops in f32[12,7], out f32[12,7]
   cos 84 flops in f32[12,7], out f32[12,7]
   add 84 flops in f32[12,7], f32[12,7], out f32[12,7]
-""")
+"""
+    else:
+      expected = """
+add 252 flops
+  sign 84 flops in f32[12,7], out f32[12,7]
+  cos 84 flops in f32[12,7], out f32[12,7]
+  add 84 flops in f32[12,7], f32[12,7], out f32[12,7]
+"""
+    self.assertContentsEqual(jaxpr_info.format_module(mod), expected)
 
   def test_haiku_module(self):