Index: uspace/app/uidemo/uidemo.c
===================================================================
--- uspace/app/uidemo/uidemo.c	(revision bd16113ea798a4355fecbea94f09f83b89b1add8)
+++ uspace/app/uidemo/uidemo.c	(revision 0eca788e9bddc3a87922b5da27b6666288ed497a)
@@ -1037,5 +1037,5 @@
 	}
 
-	rc = ui_slider_create(ui_res, "Slide!", &demo.slider);
+	rc = ui_slider_create(ui_res, &demo.slider);
 	if (rc != EOK) {
 		printf("Error creating button.\n");
Index: uspace/lib/ui/include/ui/slider.h
===================================================================
--- uspace/lib/ui/include/ui/slider.h	(revision bd16113ea798a4355fecbea94f09f83b89b1add8)
+++ uspace/lib/ui/include/ui/slider.h	(revision 0eca788e9bddc3a87922b5da27b6666288ed497a)
@@ -46,6 +46,5 @@
 #include <types/ui/slider.h>
 
-extern errno_t ui_slider_create(ui_resource_t *, const char *,
-    ui_slider_t **);
+extern errno_t ui_slider_create(ui_resource_t *, ui_slider_t **);
 extern void ui_slider_destroy(ui_slider_t *);
 extern ui_control_t *ui_slider_ctl(ui_slider_t *);
Index: uspace/lib/ui/src/slider.c
===================================================================
--- uspace/lib/ui/src/slider.c	(revision bd16113ea798a4355fecbea94f09f83b89b1add8)
+++ uspace/lib/ui/src/slider.c	(revision 0eca788e9bddc3a87922b5da27b6666288ed497a)
@@ -88,10 +88,8 @@
  *
  * @param resource UI resource
- * @param caption Caption
  * @param rslider Place to store pointer to new slider
  * @return EOK on success, ENOMEM if out of memory
  */
-errno_t ui_slider_create(ui_resource_t *resource, const char *caption,
-    ui_slider_t **rslider)
+errno_t ui_slider_create(ui_resource_t *resource, ui_slider_t **rslider)
 {
 	ui_slider_t *slider;
Index: uspace/lib/ui/test/slider.c
===================================================================
--- uspace/lib/ui/test/slider.c	(revision bd16113ea798a4355fecbea94f09f83b89b1add8)
+++ uspace/lib/ui/test/slider.c	(revision 0eca788e9bddc3a87922b5da27b6666288ed497a)
@@ -99,5 +99,5 @@
 	errno_t rc;
 
-	rc = ui_slider_create(NULL, "Hello", &slider);
+	rc = ui_slider_create(NULL, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 	PCUT_ASSERT_NOT_NULL(slider);
@@ -119,5 +119,5 @@
 	errno_t rc;
 
-	rc = ui_slider_create(NULL, "Hello", &slider);
+	rc = ui_slider_create(NULL, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -135,5 +135,5 @@
 	errno_t rc;
 
-	rc = ui_slider_create(NULL, "Hello", &slider);
+	rc = ui_slider_create(NULL, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -169,5 +169,5 @@
 	PCUT_ASSERT_NOT_NULL(resource);
 
-	rc = ui_slider_create(resource, "Hello", &slider);
+	rc = ui_slider_create(resource, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -199,5 +199,5 @@
 	PCUT_ASSERT_NOT_NULL(resource);
 
-	rc = ui_slider_create(resource, "Hello", &slider);
+	rc = ui_slider_create(resource, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -219,5 +219,5 @@
 	test_cb_resp_t resp;
 
-	rc = ui_slider_create(NULL, "Hello", &slider);
+	rc = ui_slider_create(NULL, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -260,5 +260,5 @@
 	PCUT_ASSERT_NOT_NULL(resource);
 
-	rc = ui_slider_create(resource, "Hello", &slider);
+	rc = ui_slider_create(resource, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -316,5 +316,5 @@
 	PCUT_ASSERT_NOT_NULL(resource);
 
-	rc = ui_slider_create(resource, "Hello", &slider);
+	rc = ui_slider_create(resource, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -380,5 +380,5 @@
 	PCUT_ASSERT_NOT_NULL(resource);
 
-	rc = ui_slider_create(resource, "Hello", &slider);
+	rc = ui_slider_create(resource, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);
 
@@ -441,5 +441,5 @@
 	PCUT_ASSERT_NOT_NULL(resource);
 
-	rc = ui_slider_create(resource, "Hello", &slider);
+	rc = ui_slider_create(resource, &slider);
 	PCUT_ASSERT_ERRNO_VAL(EOK, rc);