diff --git a/include/RE/A/AttachTechniqueInput.h b/include/RE/A/AttachTechniqueInput.h
index b2236eb25..71632ce8c 100644
--- a/include/RE/A/AttachTechniqueInput.h
+++ b/include/RE/A/AttachTechniqueInput.h
@@ -1,6 +1,5 @@
 #pragma once
 
-#include "RE/M/MagicSystem.h"
 #include "RE/N/NiSmartPointer.h"
 
 namespace RE
@@ -17,13 +16,13 @@ namespace RE
 			virtual ~AttachTechniqueInput();  // 00
 
 			// add
-			virtual void Unk_01(void);  // 01
+			virtual void Clear();  // 01
 
 			// members
-			NiPointer<NiNode>          current3DRoot;  // 08 - smart ptr
-			NiPointer<NiNode>          attachedArt;    // 10 - smart ptr
-			MagicSystem::CastingSource castingSource;  // 18
-			std::uint32_t              unk1C;          // 1C
+			NiPointer<NiNode> current3DRoot;  // 08 - smart ptr
+			NiPointer<NiNode> attachedArt;    // 10 - smart ptr
+			std::uint32_t     attachPoint;    // 18 - MagicSystem::CastingSource for casting art
+			std::uint32_t     pad18;          // 18
 		};
 		static_assert(sizeof(AttachTechniqueInput) == 0x20);
 	}
diff --git a/include/RE/M/ModelReferenceEffect.h b/include/RE/M/ModelReferenceEffect.h
index 3c379f203..f29e9c360 100644
--- a/include/RE/M/ModelReferenceEffect.h
+++ b/include/RE/M/ModelReferenceEffect.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#include "RE/B/BSFixedString.h"
+#include "RE/B/BGSLoadGameSubBuffer.h"
 #include "RE/B/BSTEvent.h"
 #include "RE/N/NiSmartPointer.h"
 #include "RE/R/RefAttachTechniqueInput.h"
@@ -9,9 +9,9 @@
 
 namespace RE
 {
+	class BGSArtObjectCloneTask;
 	class NiAVObject;
 	struct BSAnimationGraphEvent;
-	class BGSArtObjectCloneTask;
 
 	class ModelReferenceEffect :
 		public ReferenceEffect,                     // 00
@@ -55,13 +55,13 @@ namespace RE
 		BSEventNotifyControl ProcessEvent(const BSAnimationGraphEvent* a_event, BSTEventSource<BSAnimationGraphEvent>* a_eventSource) override;  // 01
 
 		// members
-		RefAttachTechniqueInput                hitEffectArtData;  // 68
-		std::uint64_t                          unkB0;             // B0
-		BGSArtObject*                          artObject;         // B8
-		BSTSmartPointer<BGSArtObjectCloneTask> cloneTask;         // C0
-		NiPointer<NiAVObject>                  artObject3D;       // C8
-		stl::enumeration<Flags, std::uint32_t> flags;             // D0
-		std::uint32_t                          padD4;             // D4
+		RefAttachTechniqueInput                hitEffectArtData;   // 68
+		BGSLoadGameSubBuffer                   loadGameSubBuffer;  // B0
+		BGSArtObject*                          artObject;          // B8
+		BSTSmartPointer<BGSArtObjectCloneTask> cloneTask;          // C0
+		NiPointer<NiAVObject>                  artObject3D;        // C8
+		stl::enumeration<Flags, std::uint32_t> flags;              // D0
+		std::uint32_t                          padD4;              // D4
 	};
 	static_assert(sizeof(ModelReferenceEffect) == 0xD8);
 }
diff --git a/include/RE/R/RefAttachTechniqueInput.h b/include/RE/R/RefAttachTechniqueInput.h
index 887531011..53fc3be5a 100644
--- a/include/RE/R/RefAttachTechniqueInput.h
+++ b/include/RE/R/RefAttachTechniqueInput.h
@@ -16,15 +16,15 @@ namespace RE
 		~RefAttachTechniqueInput() override;  // 00
 
 		// override (BSAttachTechniques::AttachTechniqueInput)
-		void Unk_01(void) override;  // 01
+		void Clear() override;  // 01
 
 		// members
-		std::uint64_t unk20;            // 20
-		TESRace*      actorRace;        // 28
-		bhkWorld*     physicsWorld;     // 30
-		std::uint32_t collisionFilter;  // 38
-		std::uint32_t unk3C;            // 3C
-		BSFixedString nodeName;         // 40
+		TESObjectREFR* actor;            // 20
+		TESRace*       actorRace;        // 28
+		bhkWorld*      physicsWorld;     // 30
+		std::uint32_t  collisionFilter;  // 38
+		std::uint32_t  pad3C;            // 3C
+		BSFixedString  nodeName;         // 40
 	};
 	static_assert(sizeof(RefAttachTechniqueInput) == 0x48);
 }
diff --git a/include/RE/S/ShaderReferenceEffect.h b/include/RE/S/ShaderReferenceEffect.h
index dcd152f57..c3dedac2f 100644
--- a/include/RE/S/ShaderReferenceEffect.h
+++ b/include/RE/S/ShaderReferenceEffect.h
@@ -88,10 +88,10 @@ namespace RE
 		TESEffectShader*                      effectData;              // 108
 		BSEffectShaderData*                   effectShaderData;        // 110
 		NiPointer<NiAVObject>                 targetRoot;              // 118 - smart ptr
-		float                                 unk120;                  // 120
-		float                                 unk124;                  // 124 - 1.0f
-		float                                 addonModelsScaleStart;   // 128 - 1.0f
-		std::uint32_t                         unk12C;                  // 12C
+		float                                 alphaTimer;              // 120
+		float                                 addonAlpha;              // 124 - 1.0f
+		float                                 addonScale;              // 128 - 1.0f
+		float                                 effectShaderAge;         // 12C
 		stl::enumeration<Flag, std::uint32_t> flags;                   // 130
 		std::uint32_t                         pushCount;               // 134
 	};