diff --git a/boot/environ/lib/mm/pagealloc.c b/boot/environ/lib/mm/pagealloc.c
index 4642552f88e..62e2175cafc 100644
--- a/boot/environ/lib/mm/pagealloc.c
+++ b/boot/environ/lib/mm/pagealloc.c
@@ -1589,7 +1589,7 @@ MmPaReserveSelfMapPages (
     Request.Pages = PageCount;
     Request.Alignment = Alignment;
     Request.Type = BL_MM_REQUEST_DEFAULT_TYPE;
-    Request.Flags = 0;;
+    Request.Flags = 0;
     Status = MmPaAllocatePages(&MmMdlUnmappedUnallocated,
                                &Descriptor,
                                &MmMdlUnmappedUnallocated,
diff --git a/dll/directx/msvidctl/tuningspace_container.cpp b/dll/directx/msvidctl/tuningspace_container.cpp
index 59451f8fa73..1733e2fc8f7 100644
--- a/dll/directx/msvidctl/tuningspace_container.cpp
+++ b/dll/directx/msvidctl/tuningspace_container.cpp
@@ -205,7 +205,7 @@ CTuningSpaceContainer::Add(ITuningSpace *TuningSpace, VARIANT *NewIndex)
     TuningSpace->AddRef();
     NewIndex->vt = VT_BSTR;
     InterlockedIncrement(&m_Ref);
-    return TuningSpace->get_FriendlyName(&NewIndex->bstrVal);;
+    return TuningSpace->get_FriendlyName(&NewIndex->bstrVal);
 }
 HRESULT
 STDMETHODCALLTYPE
diff --git a/dll/win32/shell32/COpenWithMenu.cpp b/dll/win32/shell32/COpenWithMenu.cpp
index 2ad593bc559..3afb60c65f1 100644
--- a/dll/win32/shell32/COpenWithMenu.cpp
+++ b/dll/win32/shell32/COpenWithMenu.cpp
@@ -111,7 +111,7 @@ COpenWithList::~COpenWithList()
 BOOL COpenWithList::Load()
 {
     HKEY hKey;
-    WCHAR wszName[256], wszBuf[100];;
+    WCHAR wszName[256], wszBuf[100];
     DWORD i = 0, cchName, dwSize;
     SApp *pApp;