diff --git a/plugins/platforms/drm/drm_object.cpp b/plugins/platforms/drm/drm_object.cpp
--- a/plugins/platforms/drm/drm_object.cpp
+++ b/plugins/platforms/drm/drm_object.cpp
@@ -18,6 +18,7 @@
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *********************************************************************/
 #include "drm_object.h"
+#include "drm_pointer.h"
 
 #include "logging.h"
 
@@ -49,16 +50,16 @@
 void DrmObject::initProp(int n, drmModeObjectProperties *properties, QVector<QByteArray> enumNames)
 {
     for (unsigned int i = 0; i < properties->count_props; ++i) {
-        drmModePropertyRes *prop = drmModeGetProperty(fd(), properties->props[i]);
+        ScopedDrmPointer<drmModePropertyRes, drmModeFreeProperty> prop(
+            drmModeGetProperty(fd(), properties->props[i]));
         if (!prop) {
             continue;
         }
         if (prop->name == m_propsNames[n]) {
             qCDebug(KWIN_DRM).nospace() << m_id << ": " << prop->name << "' (id " << prop->prop_id
                               << "): " << properties->prop_values[i];
-            m_props[n] = new Property(prop, properties->prop_values[i], enumNames);
+            m_props[n] = new Property(prop.data(), properties->prop_values[i], enumNames);
         }
-        drmModeFreeProperty(prop);
     }
 }
 
diff --git a/plugins/platforms/drm/drm_object_connector.cpp b/plugins/platforms/drm/drm_object_connector.cpp
--- a/plugins/platforms/drm/drm_object_connector.cpp
+++ b/plugins/platforms/drm/drm_object_connector.cpp
@@ -54,17 +54,18 @@
         QByteArrayLiteral("CRTC_ID"),
     });
 
-    drmModeObjectProperties *properties = drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_CONNECTOR);
+    ScopedDrmPointer<drmModeObjectProperties, drmModeFreeObjectProperties> properties(
+        drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_CONNECTOR));
     if (!properties) {
         qCWarning(KWIN_DRM) << "Failed to get properties for connector " << m_id ;
         return false;
     }
 
     int propCount = int(PropertyIndex::Count);
     for (int j = 0; j < propCount; ++j) {
-        initProp(j, properties);
+        initProp(j, properties.data());
     }
-    drmModeFreeObjectProperties(properties);
+
     return true;
 }
 
diff --git a/plugins/platforms/drm/drm_object_crtc.cpp b/plugins/platforms/drm/drm_object_crtc.cpp
--- a/plugins/platforms/drm/drm_object_crtc.cpp
+++ b/plugins/platforms/drm/drm_object_crtc.cpp
@@ -21,6 +21,7 @@
 #include "drm_backend.h"
 #include "drm_output.h"
 #include "drm_buffer.h"
+#include "drm_pointer.h"
 #include "logging.h"
 #include <colorcorrection/gammaramp.h>
 
@@ -59,17 +60,18 @@
         QByteArrayLiteral("ACTIVE"),
     });
 
-    drmModeObjectProperties *properties = drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_CRTC);
+    ScopedDrmPointer<drmModeObjectProperties, drmModeFreeObjectProperties> properties(
+        drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_CRTC));
     if (!properties) {
         qCWarning(KWIN_DRM) << "Failed to get properties for crtc " << m_id ;
         return false;
     }
 
     int propCount = int(PropertyIndex::Count);
     for (int j = 0; j < propCount; ++j) {
-        initProp(j, properties);
+        initProp(j, properties.data());
     }
-    drmModeFreeObjectProperties(properties);
+
     return true;
 }
 
diff --git a/plugins/platforms/drm/drm_object_plane.cpp b/plugins/platforms/drm/drm_object_plane.cpp
--- a/plugins/platforms/drm/drm_object_plane.cpp
+++ b/plugins/platforms/drm/drm_object_plane.cpp
@@ -92,18 +92,19 @@
         QByteArrayLiteral("reflect-y")
     };
 
-    drmModeObjectProperties *properties = drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_PLANE);
+    ScopedDrmPointer<drmModeObjectProperties, drmModeFreeObjectProperties> properties(
+        drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_PLANE));
     if (!properties){
         qCWarning(KWIN_DRM) << "Failed to get properties for plane " << m_id ;
         return false;
     }
 
     int propCount = int(PropertyIndex::Count);
     for (int j = 0; j < propCount; ++j) {
         if (j == int(PropertyIndex::Type)) {
-            initProp(j, properties, typeNames);
+            initProp(j, properties.data(), typeNames);
         } else if (j == int(PropertyIndex::Rotation)) {
-            initProp(j, properties, rotationNames);
+            initProp(j, properties.data(), rotationNames);
             m_supportedTransformations = Transformations();
             auto testTransform = [j, this] (uint64_t value, Transformation t) {
                 if (propHasEnum(j, value)) {
@@ -118,11 +119,10 @@
             testTransform(5, Transformation::ReflectY);
             qCDebug(KWIN_DRM) << "Supported Transformations: " << m_supportedTransformations << " on plane " << m_id;
         } else {
-            initProp(j, properties);
+            initProp(j, properties.data());
         }
     }
 
-    drmModeFreeObjectProperties(properties);
     return true;
 }