Remove superfluous WriteHeader calls

handlers/root.go

@@ -26,10 +26,8 @@ func Root(resp *types.SpaceAPIResponseV14) func(http.ResponseWriter, *http.Reque
 			return
 		}
 
-		// Respond with OK
 		w.Header().Set("Access-Control-Allow-Origin", "*")
 		w.Header().Set("Content-Type", "application/json")
-		w.WriteHeader(http.StatusOK)
 		_, _ = w.Write(response)
 	}
 }

handlers/sensors.go

@@ -32,8 +32,6 @@ func EnvironmentSensor(
 		resp.Value = newState
 		resp.LastChange = time.Now().Unix()
 
-		// Respond with OK
-		w.WriteHeader(http.StatusOK)
 		_, _ = io.WriteString(w, "Update Successful")
 	}
 }

handlers/state.go

@@ -31,8 +31,6 @@ func StateOpen(
 		resp.Open = newState
 		resp.LastChange = time.Now().Unix()
 
-		// Respond with OK
-		w.WriteHeader(http.StatusOK)
 		_, _ = io.WriteString(w, "Update Successful")
 	}
 }