diff --git a/flix/quaternion.h b/flix/quaternion.h
index 755fa0f..19aeda6 100644
--- a/flix/quaternion.h
+++ b/flix/quaternion.h
@@ -168,11 +168,11 @@ public:
 	}
 
 	// Rotate vector by quaternion
-	inline Vector rotate(const Vector& v) {
+	Vector rotate(const Vector& v) {
 		return conjugateInversed(v);
 	}
 
-	inline bool finite() const {
+	bool finite() const {
 		return isfinite(w) && isfinite(x) && isfinite(y) && isfinite(z);
 	}
 
diff --git a/flix/vector.h b/flix/vector.h
index b096a5e..0ae0b74 100644
--- a/flix/vector.h
+++ b/flix/vector.h
@@ -54,15 +54,15 @@ public:
 		return Vector(x / b.x, y / b.y, z / b.z);
 	}
 
-	inline bool operator == (const Vector& b) const {
+	bool operator == (const Vector& b) const {
 		return x == b.x && y == b.y && z == b.z;
 	}
 
-	inline bool operator != (const Vector& b) const {
+	bool operator != (const Vector& b) const {
 		return !(*this == b);
 	}
 
-	inline bool finite() const {
+	bool finite() const {
 		return isfinite(x) && isfinite(y) && isfinite(z);
 	}