diff --git a/core/tests/consensus.rs b/core/tests/consensus.rs
index aee015de..51781c3c 100644
--- a/core/tests/consensus.rs
+++ b/core/tests/consensus.rs
@@ -408,17 +408,17 @@ fn next_target_adjustment() {
 	let diff_one = Difficulty::one();
 	assert_eq!(
 		next_difficulty(1, vec![HeaderInfo::from_ts_diff(cur_time, diff_one)]),
-		HeaderInfo::from_diff_scaling(Difficulty::one(), 1),
+		HeaderInfo::from_diff_scaling(Difficulty::one(), 4),
 	);
 	assert_eq!(
 		next_difficulty(1, vec![HeaderInfo::new(cur_time, diff_one, 10, true)]),
-		HeaderInfo::from_diff_scaling(Difficulty::one(), 1),
+		HeaderInfo::from_diff_scaling(Difficulty::one(), 4),
 	);
 
 	let mut hi = HeaderInfo::from_diff_scaling(diff_one, 1);
 	assert_eq!(
 		next_difficulty(1, repeat(60, hi.clone(), DIFFICULTY_ADJUST_WINDOW, None)),
-		HeaderInfo::from_diff_scaling(Difficulty::one(), 1),
+		HeaderInfo::from_diff_scaling(Difficulty::one(), 4),
 	);
 	hi.is_secondary = true;
 	assert_eq!(
@@ -428,7 +428,7 @@ fn next_target_adjustment() {
 	hi.secondary_scaling = 100;
 	assert_eq!(
 		next_difficulty(1, repeat(60, hi.clone(), DIFFICULTY_ADJUST_WINDOW, None)),
-		HeaderInfo::from_diff_scaling(Difficulty::one(), 93),
+		HeaderInfo::from_diff_scaling(Difficulty::one(), 106),
 	);
 
 	// Check we don't get stuck on difficulty 1
diff --git a/wallet/tests/common/mod.rs b/wallet/tests/common/mod.rs
index 6afd12be..ef2f029a 100644
--- a/wallet/tests/common/mod.rs
+++ b/wallet/tests/common/mod.rs
@@ -97,6 +97,7 @@ pub fn add_block_with_reward(chain: &Chain, txs: Vec<&Transaction>, reward: CbDa
 		(output, kernel),
 	).unwrap();
 	b.header.timestamp = prev.timestamp + Duration::seconds(60);
+	b.header.pow.scaling_difficulty = next_header_info.secondary_scaling;
 	chain.set_txhashset_roots(&mut b, false).unwrap();
 	pow::pow_size(
 		&mut b.header,