Vanishing netname invert overbar

Schematic
1

Test1.kicad_sch (646 Bytes)
Today I was editing a schematic diagram on my work computer. I noticed that I did not see an invert logic signal overbar in spite of what looked like correct syntax: ~{netname}.

So I emailed the attached schematic to my personal computer and open it. For some reason, the logic signal is correctly displayed on my home computer but not on my work computer. Does anyone know what might be causing this?

Version in my work computer:

Application: KiCad Schematic Editor x64 on x64

Version: 9.0.5, release build

Libraries:

      wxWidgets 3.2.8

      FreeType 2.13.3

      HarfBuzz 10.2.0

      FontConfig 2.15.0

      libcurl/8.13.0-DEV Schannel zlib/1.3.1

Platform: Windows 11 (build 26100), 64-bit edition, 64 bit, Little endian, wxMSW

OpenGL: Intel, Intel(R) RaptorLake-S Mobile Graphics Controller, 4.6.0 - Build 32.0.101.7077

Build Info:

      Date: Oct  2 2025 13:29:53

      wxWidgets: 3.2.8 (wchar_t,wx containers)

      Boost: 1.88.0

      OCC: 7.9.1

      Curl: 8.13.0-DEV

      ngspice: 45.2

      Compiler: Visual C++ 1944 without C++ ABI

      KICAD_IPC_API=ON

Locale:

      Lang: en_US

      Enc: UTF-8

      Num: 1,234.5

      Encoded кΩ丈: D0BACEA9E4B888 (sys), D0BACEA9E4B888 (utf8)

Version in my home computer:

Application: KiCad x64 on x64

Version: 9.0.5, release build

Libraries:
wxWidgets 3.2.8
FreeType 2.13.3
HarfBuzz 10.2.0
FontConfig 2.15.0
libcurl/8.13.0-DEV Schannel zlib/1.3.1

Platform: Windows 11 (build 26100), 64-bit edition, 64 bit, Little endian, wxMSW
OpenGL: Intel, Intel(R) Iris(R) Xe Graphics, 4.6.0 - Build 32.0.101.7077

Build Info:
Date: Oct 2 2025 13:29:53
wxWidgets: 3.2.8 (wchar_t,wx containers)
Boost: 1.88.0
OCC: 7.9.1
Curl: 8.13.0-DEV
ngspice: 45.2
Compiler: Visual C++ 1944 without C++ ABI
KICAD_IPC_API=ON

Locale:
Lang: en_US
Enc: UTF-8
Num: 1,234.5
Encoded кΩ丈: D0BACEA9E4B888 (sys), D0BACEA9E4B888 (utf8)