diff --git a/reactos/boot/freeldr/freeldr/cache/blocklist.c b/reactos/boot/freeldr/freeldr/cache/blocklist.c
index fa0fdffad28..1b4c37a6866 100644
--- a/reactos/boot/freeldr/freeldr/cache/blocklist.c
+++ b/reactos/boot/freeldr/freeldr/cache/blocklist.c
@@ -149,7 +149,7 @@ BOOLEAN CacheInternalFreeBlock(PCACHE_DRIVE CacheDrive)
     // that isn't forced to be in the cache and remove
     // it from the list
     CacheBlockToFree = CONTAINING_RECORD(CacheDrive->CacheBlockHead.Blink, CACHE_BLOCK, ListEntry);
-    while (&CacheBlockToFree->ListEntry != &CacheDrive->CacheBlockHead && CacheBlockToFree->LockedInCache == TRUE)
+    while (&CacheBlockToFree->ListEntry != &CacheDrive->CacheBlockHead && CacheBlockToFree->LockedInCache)
     {
         CacheBlockToFree = CONTAINING_RECORD(CacheBlockToFree->ListEntry.Blink, CACHE_BLOCK, ListEntry);
     }
diff --git a/reactos/boot/freeldr/freeldr/cache/cache.c b/reactos/boot/freeldr/freeldr/cache/cache.c
index 105a3c46129..92f52375547 100644
--- a/reactos/boot/freeldr/freeldr/cache/cache.c
+++ b/reactos/boot/freeldr/freeldr/cache/cache.c
@@ -42,10 +42,10 @@ BOOLEAN CacheInitializeDrive(UCHAR DriveNumber)
     // If we already have a cache for this drive then
     // by all means lets keep it, unless it is a removable
     // drive, in which case we'll invalidate the cache
-    if ((CacheManagerInitialized == TRUE) &&
+    if ((CacheManagerInitialized) &&
         (DriveNumber == CacheManagerDrive.DriveNumber) &&
         (DriveNumber >= 0x80) &&
-        (CacheManagerDataInvalid != TRUE))
+        (!CacheManagerDataInvalid))
     {
         return TRUE;
     }
diff --git a/reactos/boot/freeldr/freeldr/linuxboot.c b/reactos/boot/freeldr/freeldr/linuxboot.c
index f7cb5bfe17f..7d431d5ae10 100644
--- a/reactos/boot/freeldr/freeldr/linuxboot.c
+++ b/reactos/boot/freeldr/freeldr/linuxboot.c
@@ -451,7 +451,7 @@ BOOLEAN LinuxCheckKernelVersion(VOID)
         LinuxSetupSector->LoadFlags |= LINUX_FLAG_CAN_USE_HEAP;
     }
 
-    if ((NewStyleLinuxKernel == FALSE) && (LinuxHasInitrd == TRUE))
+    if ((NewStyleLinuxKernel == FALSE) && (LinuxHasInitrd))
     {
         UiMessageBox("Error: Cannot load a ramdisk (initrd) with an old kernel image.");
         return FALSE;
diff --git a/reactos/boot/freeldr/freeldr/reactos/registry.c b/reactos/boot/freeldr/freeldr/reactos/registry.c
index d88688a92b6..5733d183fc5 100644
--- a/reactos/boot/freeldr/freeldr/reactos/registry.c
+++ b/reactos/boot/freeldr/freeldr/reactos/registry.c
@@ -119,7 +119,7 @@ RegInitCurrentControlSet(
         return Error;
     }
 
-    CurrentSet = (LastKnownGood == TRUE) ? LastKnownGoodSet : DefaultSet;
+    CurrentSet = (LastKnownGood) ? LastKnownGoodSet : DefaultSet;
     wcscpy(ControlSetKeyName, L"ControlSet");
     switch(CurrentSet)
     {