diff --git a/src/client/thingtype.cpp b/src/client/thingtype.cpp
index 7a9fb5b1..28d6b3b6 100644
--- a/src/client/thingtype.cpp
+++ b/src/client/thingtype.cpp
@@ -564,3 +564,11 @@ int ThingType::getExactSize(int layer, int xPattern, int yPattern, int zPattern,
     Size size = m_texturesFramesOriginRects[animationPhase][frameIndex].size() - m_texturesFramesOffsets[animationPhase][frameIndex].toSize();
     return std::max<int>(size.width(), size.height());
 }
+
+void ThingType::setPathable(bool var)
+{
+    if(var == true)
+        m_attribs.remove(ThingAttrNotPathable);
+    else
+        m_attribs.set(ThingAttrNotPathable, true);
+}
\ No newline at end of file
diff --git a/src/client/thingtype.h b/src/client/thingtype.h
index b8709574..ee362e95 100644
--- a/src/client/thingtype.h
+++ b/src/client/thingtype.h
@@ -178,7 +178,7 @@ public:
     bool isNotMoveable() { return m_attribs.has(ThingAttrNotMoveable); }
     bool blockProjectile() { return m_attribs.has(ThingAttrBlockProjectile); }
     bool isNotPathable() { return m_attribs.has(ThingAttrNotPathable); }
-	void setPathable(bool var) { var == true ? m_attribs.remove(ThingAttrNotPathable) : m_attribs.set(ThingAttrNotPathable, true); }
+	void setPathable(bool var);
     bool isPickupable() { return m_attribs.has(ThingAttrPickupable); }
     bool isHangable() { return m_attribs.has(ThingAttrHangable); }
     bool isHookSouth() { return m_attribs.has(ThingAttrHookSouth); }