diff --git a/docker/README.md b/docker/README.md
index 0893fd64c7..c04a1d97f4 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -1,4 +1,4 @@
-## GRASS GIS 8.4 (current) Docker installation and usage
+## GRASS GIS Docker installation and usage
 
 [![Docker Pulls](https://img.shields.io/docker/pulls/osgeo/grass-gis.svg)](https://grass.osgeo.org/download/docker/)
 
@@ -31,8 +31,6 @@ the required features, available disk space, and whether you need GUI support.
 
 ### Alpine-based image
 
-Image size: around 240 MB
-
 **Installation:**
 
 ```bash
@@ -47,8 +45,6 @@ docker run -it --rm osgeo/grass-gis:releasebranch_8_4-alpine grass -c EPSG:4326
 
 ### Debian-based image
 
-Image size: around 1.20 GB
-
 **Installation:**
 
 ```bash
@@ -63,8 +59,6 @@ docker run -it --rm osgeo/grass-gis:releasebranch_8_4-debian grass -c EPSG:4326
 
 ### Ubuntu-based image
 
-Image size: around 550 MB
-
 **Installation:**
 
 ```bash
@@ -79,8 +73,6 @@ docker run -it --rm osgeo/grass-gis:releasebranch_8_4-ubuntu grass -c EPSG:4326
 
 ### Ubuntu-based image with GUI
 
-Image size: around 1.35 GB
-
 **Installation:**
 
 ```bash