diff --git a/src/core/devicescanner.cpp b/src/core/devicescanner.cpp
index dce2d58..48aa990 100644
--- a/src/core/devicescanner.cpp
+++ b/src/core/devicescanner.cpp
@@ -80,7 +80,7 @@ void DeviceScanner::scan()
 
     // Store list of physical volumes in LvmDevice
     for (const auto &d : lvmList)
-        for (const auto &p : LVM::pvList) // FIXME: qAsConst
+        for (const auto &p : qAsConst(LVM::pvList))
             if (p.vgName() == d->name())
                 d->physicalVolumes().append(p.partition());
 }
diff --git a/src/fs/luks.cpp b/src/fs/luks.cpp
index 6a4b268..090e0de 100644
--- a/src/fs/luks.cpp
+++ b/src/fs/luks.cpp
@@ -279,7 +279,7 @@ bool luks::cryptOpen(QWidget* parent, const QString& deviceNode)
     if (!m_isCryptOpen)
         return false;
 
-    for (auto &p : LVM::pvList) // FIXME: qAsConst
+    for (auto &p : LVM::pvList)
         if (p.isLuks() && p.partition()->deviceNode() == deviceNode && p.partition()->fileSystem().type() == FileSystem::Lvm2_PV)
             p.setLuks(false);
 
@@ -318,7 +318,7 @@ bool luks::cryptClose(const QString& deviceNode)
 
     m_isCryptOpen = (m_innerFs != nullptr);
 
-    for (auto &p : LVM::pvList) // FIXME: qAsConst
+    for (auto &p : LVM::pvList)
         if (!p.isLuks() && p.partition()->deviceNode() == deviceNode)
             p.setLuks(true);
 
diff --git a/src/ops/resizevolumegroupoperation.cpp b/src/ops/resizevolumegroupoperation.cpp
index ae70460..f91c905 100644
--- a/src/ops/resizevolumegroupoperation.cpp
+++ b/src/ops/resizevolumegroupoperation.cpp
@@ -66,20 +66,20 @@ ResizeVolumeGroupOperation::ResizeVolumeGroupOperation(LvmDevice& d, const QList
         currentFreePE += lvm2PVFs->freePE();
     }
     qint64 removedFreePE = 0;
-    for (const auto &p : toRemoveList) { // FIXME: qAsConst
+    for (const auto &p : qAsConst(toRemoveList)) {
         FS::lvm2_pv *lvm2PVFs;
         innerFS(p, lvm2PVFs);
         removedFreePE += lvm2PVFs->freePE();
     }
     qint64 freePE = currentFreePE - removedFreePE;
     qint64 movePE = 0;
-    for (const auto &p : toRemoveList) { // FIXME: qAsConst
+    for (const auto &p : qAsConst(toRemoveList)) {
         FS::lvm2_pv *lvm2PVFs;
         innerFS(p, lvm2PVFs);
         movePE += lvm2PVFs->allocatedPE();
     }
     qint64 growPE = 0;
-    for (const auto &p : toInsertList) { // FIXME: qAsConst
+    for (const auto &p : qAsConst(toInsertList)) {
         growPE += p->capacity() / device().peSize();
     }