1 files changed, 4 insertions, 2 deletions
diff --git a/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java b/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java
index d4a334e18e..cd8f1f4ffc 100644
--- a/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java
+++ b/src/main/java/gregtech/common/covers/GT_Cover_RedstoneTransmitterExternal.java
@@ -3,17 +3,19 @@ package gregtech.common.covers;
 import gregtech.api.GregTech_API;
 import gregtech.api.interfaces.tileentity.ICoverable;
 
-public class GT_Cover_RedstoneTransmitterExternal
-        extends GT_Cover_RedstoneWirelessBase {
+public class GT_Cover_RedstoneTransmitterExternal extends GT_Cover_RedstoneWirelessBase {
+    @Override
     public int doCoverThings(byte aSide, byte aInputRedstone, int aCoverID, int aCoverVariable, ICoverable aTileEntity, long aTimer) {
         GregTech_API.sWirelessRedstone.put(Integer.valueOf(aCoverVariable), Byte.valueOf(aInputRedstone));
         return aCoverVariable;
     }
 
+    @Override
     public boolean letsRedstoneGoIn(byte aSide, int aCoverID, int aCoverVariable, ICoverable aTileEntity) {
         return true;
     }
 
+    @Override
     public int getTickRate(byte aSide, int aCoverID, int aCoverVariable, ICoverable aTileEntity) {
         return 1;
     }