diff --git a/build/config/Cygwin b/build/config/Cygwin
index 7276d02b3..7b0913cf0 100644
--- a/build/config/Cygwin
+++ b/build/config/Cygwin
@@ -12,8 +12,6 @@
 #
 LINKMODE ?= SHARED
 
-OMIT    += Data/PostgreSQL
-
 #
 # Define Tools
 #
@@ -48,7 +46,7 @@ IMPLIBLINKEXT    = .dll.a
 CFLAGS          = 
 CFLAGS32        =
 CFLAGS64        = 
-CXXFLAGS        = -DPOCO_NO_FPENVIRONMENT -DPOCO_NO_WSTRING 
+CXXFLAGS        = -DPOCO_NO_FPENVIRONMENT
 CXXFLAGS32      = -Wa,-mbig-obj
 CXXFLAGS64      = -Wa,-mbig-obj
 SHLIBFLAGS      = -Wl,--out-implib=$(dir $@)$(subst cyg,lib,$(notdir $@)).a -Wl,--export-all-symbols -Wl,--enable-auto-import