diff --git a/src/bin/pgaccess/win32/dll/libpgtcl80.dll-6.4.2 b/src/bin/pgaccess/win32/dll/libpgtcl80.dll-6.4.2 deleted file mode 100644 index 3e631d50170..00000000000 Binary files a/src/bin/pgaccess/win32/dll/libpgtcl80.dll-6.4.2 and /dev/null differ diff --git a/src/bin/pgaccess/win32/dll/libpgtcl80.dll-6.5.1 b/src/bin/pgaccess/win32/dll/libpgtcl80.dll-6.5.1 deleted file mode 100644 index 5c47c88e15f..00000000000 Binary files a/src/bin/pgaccess/win32/dll/libpgtcl80.dll-6.5.1 and /dev/null differ diff --git a/src/bin/pgaccess/win32/dll/libpgtcl81.dll-6.5.1 b/src/bin/pgaccess/win32/dll/libpgtcl81.dll-6.5.1 deleted file mode 100644 index d687f303cff..00000000000 Binary files a/src/bin/pgaccess/win32/dll/libpgtcl81.dll-6.5.1 and /dev/null differ diff --git a/src/bin/pgaccess/win32/dll/libpgtcl82.dll-6.5.1 b/src/bin/pgaccess/win32/dll/libpgtcl82.dll-6.5.1 deleted file mode 100644 index cefe7ee3fa5..00000000000 Binary files a/src/bin/pgaccess/win32/dll/libpgtcl82.dll-6.5.1 and /dev/null differ diff --git a/src/bin/pgaccess/win32/dll/libpq.dll-6.4.2 b/src/bin/pgaccess/win32/dll/libpq.dll-6.4.2 deleted file mode 100644 index 1079f2fa778..00000000000 Binary files a/src/bin/pgaccess/win32/dll/libpq.dll-6.4.2 and /dev/null differ diff --git a/src/bin/pgaccess/win32/dll/libpq.dll-6.5.1 b/src/bin/pgaccess/win32/dll/libpq.dll-6.5.1 deleted file mode 100644 index 67a39e7764c..00000000000 Binary files a/src/bin/pgaccess/win32/dll/libpq.dll-6.5.1 and /dev/null differ