diff --git a/mpq/glue/join/backgnd_cnlk.pcx b/mpq/glue/join/backgnd_cnlk.pcx
new file mode 100644
index 00000000..29578205
Binary files /dev/null and b/mpq/glue/join/backgnd_cnlk.pcx differ
diff --git a/mpq/scripts/iscript_general.bin b/mpq/scripts/iscript_general.bin
index 04db8943..865496a1 100644
Binary files a/mpq/scripts/iscript_general.bin and b/mpq/scripts/iscript_general.bin differ
diff --git a/mpq/scripts/iscript_general.txt b/mpq/scripts/iscript_general.txt
index 0746238d..4ebbbc35 100644
--- a/mpq/scripts/iscript_general.txt
+++ b/mpq/scripts/iscript_general.txt
@@ -4211,9 +4211,33 @@ Explosion_Medium_Init:
 # 334 Building Explosion (Large) (thingy\tBangX.grp)
 .headerstart
 IsId          	144
-Type          	0
+Type            26
 Init          	Explosion_Large_Init
-Death         	[NONE]
+Death         	Explosion_Large_Init
+GndAttkInit     Explosion_Large_Init
+AirAttkInit     Explosion_Large_Init
+Unused1         Explosion_Large_Init
+GndAttkRpt      Explosion_Large_Init
+AirAttkRpt      Explosion_Large_Init
+CastSpell       Explosion_Large_Init
+GndAttkToIdle   Explosion_Large_Init
+AirAttkToIdle   Explosion_Large_Init
+Unused2         Explosion_Large_Init
+Walking         Explosion_Large_Init
+WalkingToIdle   Explosion_Large_Init
+SpecialState1   Explosion_Large_Init
+SpecialState2   Explosion_Large_Init
+AlmostBuilt     Explosion_Large_Init
+Built           Explosion_Large_Init
+Landing         Explosion_Large_Init
+LiftOff         Explosion_Large_Init
+IsWorking       Explosion_Large_Init
+WorkingToIdle   Explosion_Large_Init
+WarpIn          Explosion_Large_Init
+Unused3         Explosion_Large_Init
+StarEditInit    Explosion_Large_Init
+Disable         Explosion_Large_Init
+Burrow          Explosion_Large_Init
 .headerend
 # ----------------------------------------------------------------------------- #
 
diff --git a/patchnotes.md b/patchnotes.md
index a8e21a63..b8c01b06 100644
--- a/patchnotes.md
+++ b/patchnotes.md
@@ -43,6 +43,7 @@
 	- Resolved unit limit error for maps with more than 1700 preplaced units (c. DF)
 - **Audiovisual**
 	- Fixed missing animation error for **Axitrilisk** (r. Sosij)
+	- Fixed header too short error for large explosions (r. The Shambler)
 	- Fixed invalid shield overlay for **Rove**
 	- Corrected strings for being out of energy as Askosi (r. Sosij)
 	- Filled in wireframes for **Avatar** and **Phontis** (placeholder)
diff --git a/plugins/gptp.qdp b/plugins/gptp.qdp
index 693ff2f0..b37a8e91 100644
Binary files a/plugins/gptp.qdp and b/plugins/gptp.qdp differ