diff --git a/src/headers/parsing/ParseComponents.hpp b/src/headers/parsing/ParseComponents.hpp
index 8cc04f9..08ba9b0 100644
--- a/src/headers/parsing/ParseComponents.hpp
+++ b/src/headers/parsing/ParseComponents.hpp
@@ -84,8 +84,8 @@ public:
     IS_PARSECOMPONENT inline void addAll(const initializer_list<T>& components) { addAllComponents<T>(components); }
     IS_PARSECOMPONENT inline ParseTree& operator<<(const T& component) { add(component); return *this; }
     ParseTree(): subComponents() {};
-    IS_PARSECOMPONENT constexpr explicit ParseTree(const T& element): ParseTree() { addComponent(element); }
-    IS_PARSECOMPONENT constexpr ParseTree(const initializer_list<T>& elements): ParseTree() { addAllComponents(elements); }
+    IS_PARSECOMPONENT inline explicit ParseTree(const T& element): ParseTree() { addComponent(element); }
+    IS_PARSECOMPONENT inline ParseTree(const initializer_list<T>& elements): ParseTree() { addAllComponents(elements); }
     ParseTree& operator=(ParseTree&& parseTree) noexcept { subComponents = move(parseTree.subComponents); return *this; }
     ParseTree(ParseTree&& parseTree) noexcept: subComponents(move(parseTree.subComponents)) {}
     ParseTree(const ParseTree& parseTree) = delete;