diff --git a/libctru/include/3ds/applets/miiselector.h b/libctru/include/3ds/applets/miiselector.h
index cab0698..438465e 100644
--- a/libctru/include/3ds/applets/miiselector.h
+++ b/libctru/include/3ds/applets/miiselector.h
@@ -89,9 +89,8 @@ void miiSelectorInit(MiiSelectorConf *conf);
  * @brief Launch the Mii selector library applet
  *
  * @param conf Configuration determining how the applet should behave
- * @param returnbuf Data returned by the applet
  */
-Result miiSelectorLaunch(const MiiSelectorConf *conf, MiiSelectorReturn* returnbuf);
+void miiSelectorLaunch(const MiiSelectorConf *conf, MiiSelectorReturn* returnbuf);
 
 /**
  * @brief Sets title of the Mii selector library applet
diff --git a/libctru/include/3ds/services/apt.h b/libctru/include/3ds/services/apt.h
index 46a04e0..f4d17e6 100644
--- a/libctru/include/3ds/services/apt.h
+++ b/libctru/include/3ds/services/apt.h
@@ -211,9 +211,8 @@ void aptSetMessageCallback(aptMessageCb callback, void* user);
  * @param buf Input/output buffer that contains launch parameters on entry and result data on exit.
  * @param bufsize Size of the buffer.
  * @param handle Handle to pass to the library applet.
- * @return Whether the application should continue running after the library applet launch.
  */
-bool aptLaunchLibraryApplet(NS_APPID appId, void* buf, size_t bufsize, Handle handle);
+void aptLaunchLibraryApplet(NS_APPID appId, void* buf, size_t bufsize, Handle handle);
 
 /**
  * @brief Sets the chainloader target.
diff --git a/libctru/source/applets/miiselector.c b/libctru/source/applets/miiselector.c
index 933c146..2421c9d 100644
--- a/libctru/source/applets/miiselector.c
+++ b/libctru/source/applets/miiselector.c
@@ -18,7 +18,7 @@ void miiSelectorInit(MiiSelectorConf *conf)
 		conf->mii_whitelist[i] = 1;
 }
 
-Result miiSelectorLaunch(const MiiSelectorConf *conf, MiiSelectorReturn *returnbuf)
+void miiSelectorLaunch(const MiiSelectorConf *conf, MiiSelectorReturn *returnbuf)
 {
 	union {
 		MiiSelectorConf config;
@@ -28,11 +28,9 @@ Result miiSelectorLaunch(const MiiSelectorConf *conf, MiiSelectorReturn *returnb
 	memcpy(&ctx.config, conf, sizeof(MiiSelectorConf));
 	ctx.config.magic = MIISELECTOR_MAGIC;
 
-	Result ret = aptLaunchLibraryApplet(APPID_APPLETED, &ctx.config, sizeof(MiiSelectorConf), 0);
-	if(R_SUCCEEDED(ret) && returnbuf)
+	aptLaunchLibraryApplet(APPID_APPLETED, &ctx.config, sizeof(MiiSelectorConf), 0);
+	if(returnbuf)
 		memcpy(returnbuf, &ctx.ret, sizeof(MiiSelectorReturn));
-
-	return ret;
 }
 
 static void miiSelectorConvertToUTF8(char* out, const u16* in, int max)
diff --git a/libctru/source/applets/swkbd.c b/libctru/source/applets/swkbd.c
index 8e712ae..d743ca2 100644
--- a/libctru/source/applets/swkbd.c
+++ b/libctru/source/applets/swkbd.c
@@ -238,39 +238,35 @@ SwkbdButton swkbdInputText(SwkbdState* swkbd, char* buf, size_t bufsize)
 	// Launch swkbd
 	memset(swkbd->reserved, 0, sizeof(swkbd->reserved));
 	if (extra.callback) aptSetMessageCallback(swkbdMessageCallback, &extra);
-	bool ret = aptLaunchLibraryApplet(APPID_SOFTWARE_KEYBOARD, swkbd, sizeof(*swkbd), swkbdSharedMemHandle);
+	aptLaunchLibraryApplet(APPID_SOFTWARE_KEYBOARD, swkbd, sizeof(*swkbd), swkbdSharedMemHandle);
 	if (extra.callback) aptSetMessageCallback(NULL, NULL);
 	svcCloseHandle(swkbdSharedMemHandle);
 
 	SwkbdButton button = SWKBD_BUTTON_NONE;
-
-	if (ret)
+	switch (swkbd->result)
 	{
-		u16* text16 = (u16*)(swkbdSharedMem+swkbd->text_offset);
-		text16[swkbd->text_length] = 0;
-		swkbdConvertToUTF8(buf, text16, bufsize-1);
-		if (swkbd->save_state_flags & BIT(0)) memcpy(extra.status_data, swkbdSharedMem+swkbd->status_offset, sizeof(SwkbdStatusData));
-		if (swkbd->save_state_flags & BIT(1)) memcpy(extra.learning_data, swkbdSharedMem+swkbd->learning_offset, sizeof(SwkbdLearningData));
-
-		switch (swkbd->result)
-		{
-			case SWKBD_D1_CLICK0:
-			case SWKBD_D2_CLICK0:
-				button = SWKBD_BUTTON_LEFT;
-				break;
-			case SWKBD_D2_CLICK1:
-				button = SWKBD_BUTTON_MIDDLE;
-				break;
-			case SWKBD_D0_CLICK:
-			case SWKBD_D1_CLICK1:
-			case SWKBD_D2_CLICK2:
-				button = SWKBD_BUTTON_RIGHT;
-				break;
-			default:
-				break;
-		}
+		case SWKBD_D1_CLICK0:
+		case SWKBD_D2_CLICK0:
+			button = SWKBD_BUTTON_LEFT;
+			break;
+		case SWKBD_D2_CLICK1:
+			button = SWKBD_BUTTON_MIDDLE;
+			break;
+		case SWKBD_D0_CLICK:
+		case SWKBD_D1_CLICK1:
+		case SWKBD_D2_CLICK2:
+			button = SWKBD_BUTTON_RIGHT;
+			break;
+		default:
+			break;
 	}
 
+	u16* text16 = (u16*)(swkbdSharedMem+swkbd->text_offset);
+	text16[swkbd->text_length] = 0;
+	swkbdConvertToUTF8(buf, text16, bufsize-1);
+	if (swkbd->save_state_flags & BIT(0)) memcpy(extra.status_data, swkbdSharedMem+swkbd->status_offset, sizeof(SwkbdStatusData));
+	if (swkbd->save_state_flags & BIT(1)) memcpy(extra.learning_data, swkbdSharedMem+swkbd->learning_offset, sizeof(SwkbdLearningData));
+
 	free(swkbdSharedMem);
 	return button;
 }
diff --git a/libctru/source/services/apt.c b/libctru/source/services/apt.c
index dde1986..e2ad1a8 100644
--- a/libctru/source/services/apt.c
+++ b/libctru/source/services/apt.c
@@ -730,7 +730,7 @@ void aptSetMessageCallback(aptMessageCb callback, void* user)
 	aptMessageFuncData = user;
 }
 
-bool aptLaunchLibraryApplet(NS_APPID appId, void* buf, size_t bufsize, Handle handle)
+void aptLaunchLibraryApplet(NS_APPID appId, void* buf, size_t bufsize, Handle handle)
 {
 	bool sleep = aptIsSleepAllowed();
 
@@ -752,8 +752,6 @@ bool aptLaunchLibraryApplet(NS_APPID appId, void* buf, size_t bufsize, Handle ha
 	aptWaitForWakeUp(TR_LIBAPPLET);
 	memcpy(buf, aptParameters, bufsize);
 	aptSetSleepAllowed(sleep);
-
-	return aptMainLoop();
 }
 
 Result APT_GetLockHandle(u16 flags, Handle* lockHandle)