1 files changed, 6 insertions, 2 deletions
diff --git a/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java b/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java
index 6a1d303a2f..19e5afebc0 100644
--- a/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java
+++ b/src/main/java/gregtech/api/metatileentity/BaseMetaPipeEntity.java
@@ -40,6 +40,7 @@ import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
 import gregtech.api.interfaces.tileentity.IPipeRenderedTileEntity;
 import gregtech.api.net.GT_Packet_TileEntity;
 import gregtech.api.objects.GT_ItemStack;
+import gregtech.api.util.GT_CoverBehaviorBase;
 import gregtech.api.util.GT_Log;
 import gregtech.api.util.GT_ModHandler;
 import gregtech.api.util.GT_OreDictUnificator;
@@ -951,10 +952,13 @@ public class BaseMetaPipeEntity extends CommonMetaTileEntity
 
                 if (coverInfo.getCoverID() == 0) {
                     if (GT_Utility.isStackInList(tCurrentItem, GregTech_API.sCovers.keySet())) {
-                        if (GregTech_API.getCoverBehaviorNew(tCurrentItem)
-                            .isCoverPlaceable(coverSide, tCurrentItem, this)
+                        final GT_CoverBehaviorBase<?> coverBehavior = GregTech_API.getCoverBehaviorNew(tCurrentItem);
+                        if (coverBehavior.isCoverPlaceable(coverSide, tCurrentItem, this)
                             && mMetaTileEntity.allowCoverOnSide(coverSide, new GT_ItemStack(tCurrentItem))) {
+
                             setCoverItemAtSide(coverSide, tCurrentItem);
+                            coverBehavior.onPlayerAttach(aPlayer, tCurrentItem, this, side);
+
                             mMetaTileEntity.markDirty();
                             if (!aPlayer.capabilities.isCreativeMode) tCurrentItem.stackSize--;
                             GT_Utility.sendSoundToPlayers(