diff --git a/reactos/dll/win32/inseng/CMakeLists.txt b/reactos/dll/win32/inseng/CMakeLists.txt
index 5a59c7d0cc2..780f1e446fa 100644
--- a/reactos/dll/win32/inseng/CMakeLists.txt
+++ b/reactos/dll/win32/inseng/CMakeLists.txt
@@ -1,26 +1,15 @@
 
-remove_definitions(-D_WIN32_WINNT=0x502)
-add_definitions(-D_WIN32_WINNT=0x600)
-
 add_definitions(-D__WINESRC__)
 include_directories(${REACTOS_SOURCE_DIR}/include/reactos/wine)
 spec2def(inseng.dll inseng.spec)
 
 list(APPEND SOURCE
     inseng_main.c
-    inseng.rc
     ${CMAKE_CURRENT_BINARY_DIR}/inseng_stubs.c
     ${CMAKE_CURRENT_BINARY_DIR}/inseng.def)
 
-add_library(inseng SHARED ${SOURCE})
+add_library(inseng SHARED ${SOURCE} inseng.rc)
 set_module_type(inseng win32dll)
-target_link_libraries(inseng uuid wine)
-
-add_importlibs(inseng
-    ole32
-    advapi32
-    msvcrt
-    kernel32
-    ntdll)
-
+target_link_libraries(inseng wine)
+add_importlibs(inseng msvcrt kernel32 ntdll)
 add_cd_file(TARGET inseng DESTINATION reactos/system32 FOR all)
diff --git a/reactos/dll/win32/inseng/inseng.spec b/reactos/dll/win32/inseng/inseng.spec
index 28028e4c887..fdfdb5c60c3 100644
--- a/reactos/dll/win32/inseng/inseng.spec
+++ b/reactos/dll/win32/inseng/inseng.spec
@@ -3,7 +3,7 @@
 @ stdcall CheckTrustEx(ptr ptr ptr ptr ptr)
 @ stdcall -private DllCanUnloadNow()
 @ stdcall -private DllGetClassObject(ptr ptr ptr)
-@ stub -private DllInstall
+@ stdcall -private DllInstall(long wstr)
 @ stdcall -private DllRegisterServer()
 @ stdcall -private DllUnregisterServer()
 @ stub DownloadFile
diff --git a/reactos/dll/win32/inseng/inseng_main.c b/reactos/dll/win32/inseng/inseng_main.c
index 7362d7480fb..7635a071612 100644
--- a/reactos/dll/win32/inseng/inseng_main.c
+++ b/reactos/dll/win32/inseng/inseng_main.c
@@ -51,8 +51,6 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
         instance = hInstDLL;
         DisableThreadLibraryCalls(hInstDLL);
         break;
-    case DLL_PROCESS_DETACH:
-        break;
     }
     return TRUE;
 }
@@ -96,3 +94,12 @@ BOOL WINAPI CheckTrustEx( LPVOID a, LPVOID b, LPVOID c, LPVOID d, LPVOID e )
     FIXME("%p %p %p %p %p\n", a, b, c, d, e );
     return TRUE;
 }
+
+/***********************************************************************
+ *  DllInstall (INSENG.@)
+ */
+HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
+{
+    FIXME("(%s, %s): stub\n", bInstall ? "TRUE" : "FALSE", debugstr_w(cmdline));
+    return S_OK;
+}
diff --git a/reactos/media/doc/README.WINE b/reactos/media/doc/README.WINE
index 3d8a8eb6713..16d6a661b1d 100644
--- a/reactos/media/doc/README.WINE
+++ b/reactos/media/doc/README.WINE
@@ -87,7 +87,7 @@ reactos/dll/win32/imm32           # Synced to Wine-1.5.19
 reactos/dll/win32/inetcomm        # Synced to Wine-1.7.1
 reactos/dll/win32/inetmib1        # Synced to Wine-1.7.1
 reactos/dll/win32/initpki         # Synced to Wine-1.7.1
-reactos/dll/win32/inseng          # Synced to Wine-1.5.4
+reactos/dll/win32/inseng          # Synced to Wine-1.7.1
 reactos/dll/win32/iphlpapi        # Out of sync
 reactos/dll/win32/itircl          # Synced to Wine-1.5.19
 reactos/dll/win32/itss            # Synced to Wine-1.5.4