diff --git a/Content.Client/Entry/EntryPoint.cs b/Content.Client/Entry/EntryPoint.cs
index 8939956570..a66925438d 100644
--- a/Content.Client/Entry/EntryPoint.cs
+++ b/Content.Client/Entry/EntryPoint.cs
@@ -20,7 +20,6 @@ using Content.Client.Singularity;
 using Content.Client.Stylesheets;
 using Content.Client.Viewport;
 using Content.Client.Voting;
-using Content.Shared.Administration;
 using Content.Shared.Ame;
 using Content.Shared.Gravity;
 using Content.Shared.Localizations;
@@ -28,13 +27,11 @@ using Robust.Client;
 using Robust.Client.Graphics;
 using Robust.Client.Input;
 using Robust.Client.Replays.Loading;
-using Robust.Client.Replays.Playback;
 using Robust.Client.State;
 using Robust.Client.UserInterface;
 using Robust.Shared;
 using Robust.Shared.Configuration;
 using Robust.Shared.ContentPack;
-using Robust.Shared.Map;
 using Robust.Shared.Prototypes;
 using Robust.Shared.Replays;
 
@@ -97,11 +94,8 @@ namespace Content.Client.Entry
             _prototypeManager.RegisterIgnore("utilityQuery");
             _prototypeManager.RegisterIgnore("utilityCurvePreset");
             _prototypeManager.RegisterIgnore("accent");
-            _prototypeManager.RegisterIgnore("material");
-            _prototypeManager.RegisterIgnore("reaction"); //Chemical reactions only needed by server. Reactions checks are server-side.
             _prototypeManager.RegisterIgnore("gasReaction");
             _prototypeManager.RegisterIgnore("seed"); // Seeds prototypes are server-only.
-            _prototypeManager.RegisterIgnore("barSign");
             _prototypeManager.RegisterIgnore("objective");
             _prototypeManager.RegisterIgnore("holiday");
             _prototypeManager.RegisterIgnore("aiFaction");
@@ -112,10 +106,7 @@ namespace Content.Client.Entry
             _prototypeManager.RegisterIgnore("npcFaction");
             _prototypeManager.RegisterIgnore("lobbyBackground");
             _prototypeManager.RegisterIgnore("advertisementsPack");
-            _prototypeManager.RegisterIgnore("metabolizerType");
-            _prototypeManager.RegisterIgnore("metabolismGroup");
             _prototypeManager.RegisterIgnore("salvageMap");
-            _prototypeManager.RegisterIgnore("salvageFaction");
             _prototypeManager.RegisterIgnore("gamePreset");
             _prototypeManager.RegisterIgnore("noiseChannel");
             _prototypeManager.RegisterIgnore("spaceBiome");
@@ -128,7 +119,6 @@ namespace Content.Client.Entry
             _prototypeManager.RegisterIgnore("wireLayout");
             _prototypeManager.RegisterIgnore("alertLevels");
             _prototypeManager.RegisterIgnore("nukeopsRole");
-            _prototypeManager.RegisterIgnore("flavor");
 
             _componentFactory.GenerateNetIds();
             _adminManager.Initialize();