diff --git a/internal/game/logic.go b/internal/game/logic.go
index 4289d49..bb07fa6 100644
--- a/internal/game/logic.go
+++ b/internal/game/logic.go
@@ -9,6 +9,7 @@ import (
 	"edgaru089.ink/go/gl01/internal/io"
 	"edgaru089.ink/go/gl01/internal/util"
 	"edgaru089.ink/go/gl01/internal/util/itype"
+	"edgaru089.ink/go/gl01/internal/work"
 	"github.com/go-gl/glfw/v3.3/glfw"
 )
 
@@ -110,9 +111,9 @@ func (g *Game) Init(win *glfw.Window) {
 		}
 	})
 
-}
+	work.Init()
 
-const airAccel = 0.1
+}
 
 // Update updates the game state, not necessarily in the main thread.
 func (g *Game) Update(win *glfw.Window, delta time.Duration) {
@@ -121,6 +122,8 @@ func (g *Game) Update(win *glfw.Window, delta time.Duration) {
 
 	clock := util.NewClock()
 
+	work.Update(delta)
+
 	io.Diagnostics.Times.Logic = clock.Restart()
 
 	g.imgui()
diff --git a/internal/util/clock.go b/internal/util/clock.go
index 918a12d..e1578c3 100644
--- a/internal/util/clock.go
+++ b/internal/util/clock.go
@@ -17,8 +17,9 @@ func NewClock() (c *Clock) {
 // Restart resets the start time.
 // It also returns the elapsed time.
 func (c *Clock) Restart() (t time.Duration) {
-	t = time.Since(c.t)
-	c.t = time.Now()
+	now := time.Now()
+	t = now.Sub(c.t)
+	c.t = now
 	return
 }
 
diff --git a/internal/work/work.go b/internal/work/work.go
new file mode 100644
index 0000000..a13f9fd
--- /dev/null
+++ b/internal/work/work.go
@@ -0,0 +1,11 @@
+package work
+
+import "time"
+
+func Init() {
+
+}
+
+func Update(delta time.Duration) {
+
+}
diff --git a/main.go b/main.go
index a5451ab..2bf65fd 100644
--- a/main.go
+++ b/main.go
@@ -8,6 +8,7 @@ import (
 	"edgaru089.ink/go/gl01/internal/game"
 	gio "edgaru089.ink/go/gl01/internal/io"
 	_ "edgaru089.ink/go/gl01/internal/render/gpu_preference"
+	"edgaru089.ink/go/gl01/internal/util"
 	"edgaru089.ink/go/gl01/internal/util/itype"
 	"github.com/go-gl/gl/all-core/gl"
 	"github.com/go-gl/glfw/v3.3/glfw"
@@ -70,15 +71,14 @@ func main() {
 	gl.ClearColor(gio.ClearColor[0], gio.ClearColor[1], gio.ClearColor[2], gio.ClearColor[3])
 	gl.Clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT)
 	win.SwapBuffers()
-	winClock := time.Now()
+	winClock := util.NewClock()
 
 	fpsClock := time.Now()
 	fpsCounter := 0
 
 	for !win.ShouldClose() {
 
-		deltaTime := time.Since(winClock)
-		winClock = time.Now()
+		deltaTime := winClock.Restart()
 		game.Update(win, deltaTime)
 
 		gl.ClearColor(gio.ClearColor[0], gio.ClearColor[1], gio.ClearColor[2], gio.ClearColor[3])