2 files changed, 8 insertions, 0 deletions
diff --git a/scene/animation/skeleton_ik.cpp b/scene/animation/skeleton_ik.cpp
index 4991cedfab..9b1cb1369a 100644
--- a/scene/animation/skeleton_ik.cpp
+++ b/scene/animation/skeleton_ik.cpp
@@ -34,6 +34,8 @@
 
 #include "skeleton_ik.h"
 
+#ifndef _3D_DISABLED
+
 FabrikInverseKinematic::ChainItem *FabrikInverseKinematic::ChainItem::find_child(const BoneId p_bone_id) {
 	for (int i = childs.size() - 1; 0 <= i; --i) {
 		if (p_bone_id == childs[i].bone) {
@@ -549,3 +551,5 @@ void SkeletonIK::_solve_chain() {
 		return;
 	FabrikInverseKinematic::solve(task, interpolation, use_magnet, magnet_position);
 }
+
+#endif // _3D_DISABLED
diff --git a/scene/animation/skeleton_ik.h b/scene/animation/skeleton_ik.h
index 366c599c01..08fb00e798 100644
--- a/scene/animation/skeleton_ik.h
+++ b/scene/animation/skeleton_ik.h
@@ -31,6 +31,8 @@
 #ifndef SKELETON_IK_H
 #define SKELETON_IK_H
 
+#ifndef _3D_DISABLED
+
 /**
  * @author AndreaCatania
  */
@@ -209,4 +211,6 @@ private:
 	void _solve_chain();
 };
 
+#endif // _3D_DISABLED
+
 #endif // SKELETON_IK_H