gnome-terminal gets smaller using full-screeen (f11)

[Antc]

If you user f11 to go full screen and the again to back the terminal gets smaller, and every time you use it is more tiny.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: gnome-terminal 3.36.2-1ubuntu1~20.04
ProcVersionSignature: Ubuntu 5.4.0-56.62-generic 5.4.73
Uname: Linux 5.4.0-56-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.13
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Dec 4 19:06:42 2020
InstallationDate: Installed on 2020-10-08 (57 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=es_ES.UTF-8
 SHELL=/usr/bin/zsh
SourcePackage: gnome-terminal
UpgradeStatus: No upgrade log present (probably fresh install)