diff --git a/libctru/include/3ds/services/am.h b/libctru/include/3ds/services/am.h
index 167a29f..4d8b613 100644
--- a/libctru/include/3ds/services/am.h
+++ b/libctru/include/3ds/services/am.h
@@ -488,3 +488,15 @@ Result AM_CommitImportTitlesAndUpdateFirmwareAuto(FS_MediaType mediaType, u32 ti
 
 /// Resets play count of all installed demos by deleting their launch info.
 Result AM_DeleteAllDemoLaunchInfos(void);
+
+/// Deletes temporary titles.
+Result AM_DeleteAllTemporaryTitles(void);
+
+/**
+ * @brief Deletes all expired titles.
+ * @param mediatype Media type to delete from.
+ */
+Result AM_DeleteAllExpiredTitles(FS_MediaType mediatype);
+
+/// Deletes all TWL titles.
+Result AM_DeleteAllTwlTitles(void);
diff --git a/libctru/source/services/am.c b/libctru/source/services/am.c
index ad6c50f..154d727 100644
--- a/libctru/source/services/am.c
+++ b/libctru/source/services/am.c
@@ -994,3 +994,40 @@ Result AM_DeleteAllDemoLaunchInfos(void)
 
 	return (Result)cmdbuf[1];
 }
+
+Result AM_DeleteAllTemporaryTitles(void)
+{
+	Result ret = 0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+
+	cmdbuf[0] = IPC_MakeHeader(0x16,0,0); // 0x160000
+
+	if(R_FAILED(ret = svcSendSyncRequest(amHandle))) return ret;
+
+	return (Result)cmdbuf[1];
+}
+
+Result AM_DeleteAllExpiredTitles(FS_MediaType mediatype)
+{
+	Result ret = 0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+
+	cmdbuf[0] = IPC_MakeHeader(0x1F,1,0); // 0x1F0040
+	cmdbuf[1] = mediatype;
+
+	if(R_FAILED(ret = svcSendSyncRequest(amHandle))) return ret;
+
+	return (Result)cmdbuf[1];
+}
+
+Result AM_DeleteAllTwlTitles(void)
+{
+	Result ret = 0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+
+	cmdbuf[0] = IPC_MakeHeader(0x1D,0,0); // 0x1D0000
+
+	if(R_FAILED(ret = svcSendSyncRequest(amHandle))) return ret;
+
+	return (Result)cmdbuf[1];
+}