diff --git a/src/main/kotlin/com/dowstats/data/entities/Mod.kt b/src/main/kotlin/com/dowstats/data/entities/Mod.kt
index b6a76f1..7c06979 100644
--- a/src/main/kotlin/com/dowstats/data/entities/Mod.kt
+++ b/src/main/kotlin/com/dowstats/data/entities/Mod.kt
@@ -16,4 +16,5 @@ class Mod {
     var version: String? = null
     var technicalName: String? = null
     var isBeta: Boolean = true
+    var isHide: Boolean = false
 }
diff --git a/src/main/kotlin/com/dowstats/service/w40k/AbilityEnvironmentRgdExtractService.kt b/src/main/kotlin/com/dowstats/service/w40k/AbilityEnvironmentRgdExtractService.kt
index e0bed02..f84e0ab 100644
--- a/src/main/kotlin/com/dowstats/service/w40k/AbilityEnvironmentRgdExtractService.kt
+++ b/src/main/kotlin/com/dowstats/service/w40k/AbilityEnvironmentRgdExtractService.kt
@@ -44,7 +44,7 @@ class AbilityEnvironmentRgdExtractService @Autowired constructor(
             )
         }
 
-        abilityEnvironment.name = uiData?.name
+        abilityEnvironment.name = uiData?.name?.take(4000)
         abilityEnvironment.description = uiData?.description
         abilityEnvironment.icon = uiData?.iconPath
 
diff --git a/src/main/kotlin/com/dowstats/service/w40k/BuildingAddonRgdExtractService.kt b/src/main/kotlin/com/dowstats/service/w40k/BuildingAddonRgdExtractService.kt
index cbc0b92..2ad66c3 100644
--- a/src/main/kotlin/com/dowstats/service/w40k/BuildingAddonRgdExtractService.kt
+++ b/src/main/kotlin/com/dowstats/service/w40k/BuildingAddonRgdExtractService.kt
@@ -38,7 +38,7 @@ class BuildingAddonRgdExtractService @Autowired constructor(
 
         val uiInfoRgd = addonRgdData.getRgdTableByName("ui_info") ?: throw Exception("Could not find ui_info at $fileName")
         val uiInfo = commonParseRgdService.getUiInfo(uiInfoRgd, modDictionary, modFolderData, mod, log)
-        addon.name = uiInfo.name
+        addon.name = uiInfo.name?.take(255)
         addon.description = uiInfo.description
         addon.uiIndexHint = addonRgdData.getIntByName("ui_index_hint") ?: 0
         addon.uiHotkeyName = addonRgdData.getStringByName("ui_hotkey_name")
diff --git a/src/main/kotlin/com/dowstats/service/w40k/BuildingRgdExtractService.kt b/src/main/kotlin/com/dowstats/service/w40k/BuildingRgdExtractService.kt
index 91f1e09..0ee00e8 100644
--- a/src/main/kotlin/com/dowstats/service/w40k/BuildingRgdExtractService.kt
+++ b/src/main/kotlin/com/dowstats/service/w40k/BuildingRgdExtractService.kt
@@ -69,7 +69,7 @@ class BuildingRgdExtractService @Autowired constructor(
         val uiExt = buildingData.getRgdTableByName("ui_ext") ?: throw Exception("Could not find ui_ext at $fileName")
         val buildingUiInfo = uiExt.getRgdTableByName("ui_info") ?: throw Exception("Could not find ui_info at $fileName")
         val buildingUiData = commonParseRgdService.getUiInfo(buildingUiInfo, modDictionary, modFolderData, mod, log)
-        building.name = buildingUiData.name
+        building.name = buildingUiData.name?.take(4000)
         building.description = buildingUiData.description
         building.icon = buildingUiData.iconPath
         building.uiIndexHint = uiExt.getIntByName("ui_index_hint") ?: 0
diff --git a/src/main/kotlin/com/dowstats/service/w40k/ResearchRgdExtractService.kt b/src/main/kotlin/com/dowstats/service/w40k/ResearchRgdExtractService.kt
index f21a87b..ed68c1f 100644
--- a/src/main/kotlin/com/dowstats/service/w40k/ResearchRgdExtractService.kt
+++ b/src/main/kotlin/com/dowstats/service/w40k/ResearchRgdExtractService.kt
@@ -37,7 +37,7 @@ class ResearchRgdExtractService @Autowired constructor(
 
         val uiInfo = researchData.getRgdTableByName("ui_info") ?: throw Exception("Could not find ui_info at $fileName")
         val researchUiInfo = commonParseRgdService.getUiInfo(uiInfo, modDictionary, modFolderData, mod, log)
-        research.name = researchUiInfo.name
+        research.name = researchUiInfo.name?.take(4000)
         research.description = researchUiInfo.description
         research.uiIndexHint = researchData.getIntByName("ui_index_hint") ?: 0
         research.uiHotkeyName = researchData.getStringByName("ui_hotkey_name")
diff --git a/src/main/kotlin/com/dowstats/service/w40k/UnitRgdExtractService.kt b/src/main/kotlin/com/dowstats/service/w40k/UnitRgdExtractService.kt
index 882854f..d759109 100644
--- a/src/main/kotlin/com/dowstats/service/w40k/UnitRgdExtractService.kt
+++ b/src/main/kotlin/com/dowstats/service/w40k/UnitRgdExtractService.kt
@@ -92,7 +92,7 @@ class UnitRgdExtractService @Autowired constructor(
         val squadUiInfo = squadData.getRgdTableByName("squad_ui_ext")
             ?.getRgdTableByName("ui_info") ?: throw Exception("Could not find ui_info at $fileNameSquad")
         val squadUiData = commonParseRgdService.getUiInfo(squadUiInfo, modDictionary, modFolderData, mod, log)
-        unit.name = squadUiData.name
+        unit.name = squadUiData.name?.take(4000)
         unit.description = squadUiData.description
         unit.icon = squadUiData.iconPath
         unit.filenameSquad = fileNameSquad
diff --git a/src/main/kotlin/com/dowstats/service/w40k/WeaponRgdExtractService.kt b/src/main/kotlin/com/dowstats/service/w40k/WeaponRgdExtractService.kt
index dac87c6..19d48e5 100644
--- a/src/main/kotlin/com/dowstats/service/w40k/WeaponRgdExtractService.kt
+++ b/src/main/kotlin/com/dowstats/service/w40k/WeaponRgdExtractService.kt
@@ -36,7 +36,7 @@ class WeaponRgdExtractService @Autowired constructor(
 
         val weaponUiInfo = weaponData.getRgdTableByName("ui_info")
         val weaponUiData = weaponUiInfo?.let{ commonParseRgdService.getUiInfo(weaponUiInfo, modDictionary, modFolderData, mod, log)}
-        weapon.name = weaponUiData?.name
+        weapon.name = weaponUiData?.name?.take(4000)
         weapon.icon = weaponUiData?.iconPath
         weapon.description = weaponUiData?.description
         weapon.showInReinforce = weaponUiInfo?.getBooleanByName("show_in_reinforce") ?: false