diff --git a/input.cpp b/input.cpp
index 6451d064a3..3c97de15da 100644
--- a/input.cpp
+++ b/input.cpp
@@ -1507,7 +1507,7 @@ public:
         if (!seat->isDragTouch()) {
             return false;
         }
-        if (m_touchId != id) {
+        if (static_cast<quint32>(m_touchId) == id) {
             return true;
         }
         seat->setTimestamp(time);
@@ -1528,7 +1528,7 @@ public:
             // associated with by implementing a key-value getter in KWayland.
             m_touchId = id;
         }
-        if (m_touchId != id) {
+        if (static_cast<quint32>(m_touchId) == id) {
             return true;
         }
         seat->setTimestamp(time);
@@ -1564,7 +1564,7 @@ public:
             seat->touchUp(kwaylandId);
             input()->touch()->removeId(id);
         }
-        if (m_touchId == id) {
+        if (static_cast<quint32>(m_touchId) == id) {
             m_touchId = -1;
         }
         return true;