diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index c518fd06..fed7cfe3 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -12,7 +12,7 @@ env:
 
 jobs:
   docker:
-    name: build (Ubuntu ${{matrix.ubuntu}}, OpenCV ${{matrix.opencv}}, ${{matrix.compiler.label}})
+    name: build (Ubuntu ${{matrix.ubuntu}}, OpenCV ${{matrix.opencv}})
     runs-on: ubuntu-latest
 
     permissions:
@@ -24,9 +24,6 @@ jobs:
       matrix:
         ubuntu: ['20.04', '22.04']
         opencv: ['4.x']
-        compiler:
-        - { cmd: 'g++', label: 'gcc' }
-        - { cmd: 'clang', label: 'clang' }
 
     steps:
     - name: Check out main project
@@ -50,9 +47,8 @@ jobs:
       with:
         push: true
         context: docker
-        tags: ${{env.REGISTRY}}/${{env.IMAGE_NAME}}:ubuntu-${{matrix.ubuntu}}-opencv-${{matrix.opencv}}-${{matrix.compiler.label}}
+        tags: ${{env.REGISTRY}}/${{env.IMAGE_NAME}}:ubuntu-${{matrix.ubuntu}}-opencv-${{matrix.opencv}}
         labels: ${{steps.meta.outputs.labels}}
         build-args: |
           OPENCV_TAG=${{matrix.opencv}}
           UBUNTU_TAG=${{matrix.ubuntu}}
-          COMPILER=${{matrix.compiler.cmd}}
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 9c75a845..1ac39f69 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -2,13 +2,13 @@ ARG UBUNTU_TAG
 FROM ubuntu:${UBUNTU_TAG}
 
 ARG OPENCV_TAG
-ARG COMPILER
 
 ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update && \
     apt-get install -y \
-        ${COMPILER} \
+        g++ \
+        clang \
         cmake \
         wget \
         unzip \