diff --git a/src/internal.h b/src/internal.h
index daf05b001..9fc626dde 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -267,7 +267,7 @@ struct _GLFWwndconfig
     GLFWbool      floating;
     GLFWbool      maximized;
     GLFWbool      centerCursor;
-	GLFWbool      focusOnShow;
+    GLFWbool      focusOnShow;
     struct {
         GLFWbool  retina;
         char      frameName[256];
@@ -373,7 +373,7 @@ struct _GLFWwindow
     GLFWbool            decorated;
     GLFWbool            autoIconify;
     GLFWbool            floating;
-	GLFWbool            focusOnShow;
+    GLFWbool            focusOnShow;
     GLFWbool            shouldClose;
     void*               userPointer;
     GLFWvidmode         videoMode;
diff --git a/src/window.c b/src/window.c
index 1677c89b0..85351ade8 100644
--- a/src/window.c
+++ b/src/window.c
@@ -372,9 +372,9 @@ GLFWAPI void glfwWindowHint(int hint, int value)
         case GLFW_CENTER_CURSOR:
             _glfw.hints.window.centerCursor = value ? GLFW_TRUE : GLFW_FALSE;
             return;
-		case GLFW_FOCUS_ON_SHOW:
+        case GLFW_FOCUS_ON_SHOW:
             _glfw.hints.window.focusOnShow = value ? GLFW_TRUE : GLFW_FALSE;
-			return;
+            return;
         case GLFW_CLIENT_API:
             _glfw.hints.context.client = value;
             return;
@@ -761,7 +761,7 @@ GLFWAPI void glfwShowWindow(GLFWwindow* handle)
 
     _glfwPlatformShowWindow(window);
 
-	if(window->focusOnShow)
+    if(window->focusOnShow)
         _glfwPlatformFocusWindow(window);
 }