diff --git a/presets/mainnet/fulu.yaml b/presets/mainnet/fulu.yaml
index b87e004d2a..82ab37ce25 100644
--- a/presets/mainnet/fulu.yaml
+++ b/presets/mainnet/fulu.yaml
@@ -7,7 +7,7 @@ KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: 4
 
 # Blob
 # ---------------------------------------------------------------
-# 2**6` (= 64)
+# 2**6 (= 64)
 FIELD_ELEMENTS_PER_CELL: 64
-# 2**0 * FIELD_ELEMENTS_PER_BLOB (= 8,192)
+# 2**1 * FIELD_ELEMENTS_PER_BLOB (= 8,192)
 FIELD_ELEMENTS_PER_EXT_BLOB: 8192
diff --git a/presets/minimal/fulu.yaml b/presets/minimal/fulu.yaml
index e94d499b8b..48b4d7a072 100644
--- a/presets/minimal/fulu.yaml
+++ b/presets/minimal/fulu.yaml
@@ -7,7 +7,7 @@ KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: 4
 
 # Blob
 # ---------------------------------------------------------------
-# 2**6` (= 64)
+# 2**6 (= 64)
 FIELD_ELEMENTS_PER_CELL: 64
-# 2**0 * FIELD_ELEMENTS_PER_BLOB (= 8,192)
+# 2**1 * FIELD_ELEMENTS_PER_BLOB (= 8,192)
 FIELD_ELEMENTS_PER_EXT_BLOB: 8192