diff --git a/1.4/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PregeneratedBabies.cs b/1.4/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PregeneratedBabies.cs
index 83dbef6..979077a 100644
--- a/1.4/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PregeneratedBabies.cs
+++ b/1.4/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PregeneratedBabies.cs
@@ -79,6 +79,7 @@ namespace RJW_Menstruation
                     kind: babyPawnKind,
                     faction: mother.Faction,
                     allowDowned: true,
+                    // fixedLastName seems not to actually do anything, as we eventually end up in PawnBioAndNameGenerator.NameResolvedFrom, which ignores its forcedLastName argument
                     fixedLastName: (string)RandomLastName.Invoke(null, new object[] { mother, mother, xxx.is_human(father) ? father : null }),
                     forceNoIdeo: true,
                     forcedEndogenes: PregnancyUtility.GetInheritedGenes(father, mother),
diff --git a/changelogs.txt b/changelogs.txt
index df4e50b..160c7f5 100644
--- a/changelogs.txt
+++ b/changelogs.txt
@@ -1,6 +1,6 @@
 Version 1.0.8.7
  - Fix missing texture when using Milkable Colonists.
- - Fix estrus lasting far longer than intended.
+ - Fix estrus and egg lifespan lasting far longer than intended.
  - Canine vaginas now use the new periodic ovulator cycle.
  - Hovering over a vagina hediff will show the current state in the tooltip.