diff --git a/ImperatorToCK3.UnitTests/Outputter/ProvinceOutputterTests.cs b/ImperatorToCK3.UnitTests/Outputter/ProvinceOutputterTests.cs
index 895e86866..ff6572946 100644
--- a/ImperatorToCK3.UnitTests/Outputter/ProvinceOutputterTests.cs
+++ b/ImperatorToCK3.UnitTests/Outputter/ProvinceOutputterTests.cs
@@ -11,12 +11,12 @@ namespace ImperatorToCK3.UnitTests.Outputter;
 [CollectionDefinition("Sequential", DisableParallelization = true)]
 public class ProvinceOutputterTests {
 	[Fact]
-	public void CultureIsOutputted() {
+	public void CultureIsOutputtedIfProvinceIsCountyCapital() {
 		var provReader = new BufferedReader("culture=roman");
 		var province = new Province(1, provReader);
 
 		var sb = new StringBuilder();
-		ProvinceOutputter.WriteProvince(sb, province);
+		ProvinceOutputter.WriteProvince(sb, province, isCountyCapital: true);
 
 		var sr = new StringReader(sb.ToString());
 		Assert.Equal("1={", sr.ReadLine());
@@ -24,14 +24,28 @@ public void CultureIsOutputted() {
 		Assert.Equal("\tholding = none", sr.ReadLine());
 		Assert.Equal("}", sr.ReadLine());
 	}
+	
+	[Fact]
+	public void CultureIsNotOutputtedIfProvinceIsNotCountyCapital() {
+		var provReader = new BufferedReader("culture=roman");
+		var province = new Province(1, provReader);
+
+		var sb = new StringBuilder();
+		ProvinceOutputter.WriteProvince(sb, province, isCountyCapital: false);
+
+		var sr = new StringReader(sb.ToString());
+		Assert.Equal("1={", sr.ReadLine());
+		Assert.Equal("\tholding = none", sr.ReadLine());
+		Assert.Equal("}", sr.ReadLine());
+	}
 
 	[Fact]
-	public void ReligionIsOutputted() {
+	public void ReligionIsOutputtedIfProvinceIsCountyCapital() {
 		var provReader = new BufferedReader("religion=orthodox");
 		var province = new Province(1, provReader);
 
 		var sb = new StringBuilder();
-		ProvinceOutputter.WriteProvince(sb, province);
+		ProvinceOutputter.WriteProvince(sb, province, isCountyCapital: true);
 
 		var sr = new StringReader(sb.ToString());
 		Assert.Equal("1={", sr.ReadLine());
@@ -39,6 +53,20 @@ public void ReligionIsOutputted() {
 		Assert.Equal("\tholding = none", sr.ReadLine());
 		Assert.Equal("}", sr.ReadLine());
 	}
+	
+	[Fact]
+	public void ReligionIsNotOutputtedIfProvinceIsNotCountyCapital() {
+		var provReader = new BufferedReader("religion=orthodox");
+		var province = new Province(1, provReader);
+
+		var sb = new StringBuilder();
+		ProvinceOutputter.WriteProvince(sb, province, isCountyCapital: false);
+
+		var sr = new StringReader(sb.ToString());
+		Assert.Equal("1={", sr.ReadLine());
+		Assert.Equal("\tholding = none", sr.ReadLine());
+		Assert.Equal("}", sr.ReadLine());
+	}
 
 	[Fact]
 	public void HoldingIsOutputted() {
@@ -46,7 +74,7 @@ public void HoldingIsOutputted() {
 		var province = new Province(1, provReader);
 
 		var sb = new StringBuilder();
-		ProvinceOutputter.WriteProvince(sb, province);
+		ProvinceOutputter.WriteProvince(sb, province, isCountyCapital: true);
 
 		var sr = new StringReader(sb.ToString());
 		Assert.Equal("1={", sr.ReadLine());
@@ -60,7 +88,7 @@ public void BuildingsAreOutputted() {
 		var province = new Province(1, provReader);
 
 		var sb = new StringBuilder();
-		ProvinceOutputter.WriteProvince(sb, province);
+		ProvinceOutputter.WriteProvince(sb, province, isCountyCapital: true);
 
 		var sr = new StringReader(sb.ToString());
 		Assert.Equal("1={", sr.ReadLine());
diff --git a/ImperatorToCK3/CK3/Provinces/ProvinceHistory.cs b/ImperatorToCK3/CK3/Provinces/ProvinceHistory.cs
index 26d4c6a6b..5cd5b18cf 100644
--- a/ImperatorToCK3/CK3/Provinces/ProvinceHistory.cs
+++ b/ImperatorToCK3/CK3/Provinces/ProvinceHistory.cs
@@ -56,7 +56,7 @@ public void SetCultureId(string cultureId, Date? date) {
 		var historyValue = History.GetFieldValue("holding", date);
 		return historyValue switch {
 			StringOfItem stringOfItem => stringOfItem.ToString(),
-			string cultureStr => cultureStr,
+			string holdingTypeStr => holdingTypeStr,
 			_ => null
 		};
 	}
diff --git a/ImperatorToCK3/Outputter/ProvinceOutputter.cs b/ImperatorToCK3/Outputter/ProvinceOutputter.cs
index 477ee5e4d..a37b3932d 100644
--- a/ImperatorToCK3/Outputter/ProvinceOutputter.cs
+++ b/ImperatorToCK3/Outputter/ProvinceOutputter.cs
@@ -5,7 +5,13 @@
 namespace ImperatorToCK3.Outputter;
 
 public static class ProvinceOutputter {
-	public static void WriteProvince(StringBuilder sb, Province province) {
+	public static void WriteProvince(StringBuilder sb, Province province, bool isCountyCapital) {
+		// If the province is not a county capital, remove the "culture" and "faith" fields.
+		if (!isCountyCapital) {
+			province.History.Fields.Remove("culture");
+			province.History.Fields.Remove("faith");
+		}
+		
 		var serializedHistory = PDXSerializer.Serialize(province.History, indent: "\t");
 		if (string.IsNullOrWhiteSpace(serializedHistory.Trim())) {
 			return;
diff --git a/ImperatorToCK3/Outputter/ProvincesOutputter.cs b/ImperatorToCK3/Outputter/ProvincesOutputter.cs
index 91c6f3af2..7febd3955 100644
--- a/ImperatorToCK3/Outputter/ProvincesOutputter.cs
+++ b/ImperatorToCK3/Outputter/ProvincesOutputter.cs
@@ -3,7 +3,9 @@
 using ImperatorToCK3.CK3.Titles;
 using ImperatorToCK3.CommonUtils;
 using Open.Collections;
+using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using System.Threading.Tasks;
 
 namespace ImperatorToCK3.Outputter;
@@ -15,6 +17,12 @@ public static async Task OutputProvinces(
 		Title.LandedTitles titles
 	) {
 		Logger.Info("Writing provinces...");
+		
+		HashSet<ulong> countyCapitalProvinceIds = titles.Counties
+			.Select(title => title.CapitalBaronyProvinceId)
+			.Where(id => id is not null)
+			.Select(id => id!.Value)
+			.ToHashSet();
 
 		// Output provinces to files named after their de jure kingdoms.
 		var alreadyOutputtedProvinces = new ConcurrentHashSet<ulong>();
@@ -27,7 +35,7 @@ Title.LandedTitles titles
 					continue;
 				}
 
-				ProvinceOutputter.WriteProvince(sb, province);
+				ProvinceOutputter.WriteProvince(sb, province, countyCapitalProvinceIds.Contains(province.Id));
 				alreadyOutputtedProvinces.Add(province.Id);
 			}
 
@@ -50,7 +58,7 @@ Title.LandedTitles titles
 
 					if (duchy.DuchyContainsProvince(province.Id)) {
 						sb.AppendLine($"# {duchy.Id}");
-						ProvinceOutputter.WriteProvince(sb, province);
+						ProvinceOutputter.WriteProvince(sb, province, countyCapitalProvinceIds.Contains(province.Id));
 						alreadyOutputtedProvinces.Add(province.Id);
 					}
 				}