diff --git a/control/zone.hpp b/control/zone.hpp
index dc5771c..9786db4 100644
--- a/control/zone.hpp
+++ b/control/zone.hpp
@@ -128,16 +128,6 @@
         };
 
         /**
-         * @brief Set the floor speed to the given speed
-         *
-         * @param[in] speed - Speed to set the floor to
-         */
-        inline void setFloor(uint64_t speed)
-        {
-            _floorSpeed = speed;
-        };
-
-        /**
          * @brief Get the ceiling speed
          *
          * @return - The current ceiling speed
@@ -192,6 +182,14 @@
         };
 
         /**
+         * @brief Set the floor speed to the given speed and increase target
+         * speed to the floor when target is below floor.
+         *
+         * @param[in] speed - Speed to set the floor to
+         */
+        void setFloor(uint64_t speed);
+
+        /**
          * @brief Calculate the requested target speed from the given delta
          * and increase the fan speeds, not going above the ceiling.
          *