diff --git a/3rdparty/singleapplication/singleapplication_p.cpp b/3rdparty/singleapplication/singleapplication_p.cpp
index 6d268f6a2..47dfd4f25 100644
--- a/3rdparty/singleapplication/singleapplication_p.cpp
+++ b/3rdparty/singleapplication/singleapplication_p.cpp
@@ -142,7 +142,7 @@ QString SingleApplicationPrivate::getUsername() {
 void SingleApplicationPrivate::genBlockServerName() {
 
   QCryptographicHash appData(QCryptographicHash::Sha256);
-  appData.addData("SingleApplication", 17);
+  appData.addData("SingleApplication");
   appData.addData(SingleApplication::app_t::applicationName().toUtf8());
   appData.addData(SingleApplication::app_t::organizationName().toUtf8());
   appData.addData(SingleApplication::app_t::organizationDomain().toUtf8());
diff --git a/3rdparty/singleapplication/singlecoreapplication_p.cpp b/3rdparty/singleapplication/singlecoreapplication_p.cpp
index 946b3993e..1bab6caf5 100644
--- a/3rdparty/singleapplication/singlecoreapplication_p.cpp
+++ b/3rdparty/singleapplication/singlecoreapplication_p.cpp
@@ -142,7 +142,7 @@ QString SingleCoreApplicationPrivate::getUsername() {
 void SingleCoreApplicationPrivate::genBlockServerName() {
 
   QCryptographicHash appData(QCryptographicHash::Sha256);
-  appData.addData("SingleApplication", 17);
+  appData.addData("SingleApplication");
   appData.addData(SingleCoreApplication::app_t::applicationName().toUtf8());
   appData.addData(SingleCoreApplication::app_t::organizationName().toUtf8());
   appData.addData(SingleCoreApplication::app_t::organizationDomain().toUtf8());