diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 21e460780..71cba60ad 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -72,11 +72,6 @@ jobs:
             compiler: flang
             version: 20
             container: phhargrove/llvm-flang:20.1.0-latest
-          - os: ubuntu-24.04
-            compiler: flang
-            version: 19
-            extra_flags: -g -mmlir -allow-assumed-rank -O3
-            container: phhargrove/llvm-flang:19.1.1-latest
 
           # --- Intel coverage ---
           # Julienne requires 2025.2.0 or later
diff --git a/README.md b/README.md
index f7986818f..2bcb3b1e1 100644
--- a/README.md
+++ b/README.md
@@ -194,7 +194,6 @@ Compiler/Runtime  |Tested Versions|Run Type|Example build/test commands (paralle
 ------------------|---------------|--------|------------------------------------------------------------
 LLVM/[Caffeine]   |22.0.0git      |parallel|`fpm test --compiler flang-new --flag "-O3 -DHAVE_MULTI_IMAGE_SUPPORT -fcoarray" --link-flag "-lcaffeine -lgasnet-smp-seq -L<caffeine-path> -L<gasnet-path>"`
 LLVM              |20-22          |serial  |`fpm test --compiler flang-new --flag -O3`
-LLVM              |19             |serial  |`fpm test --compiler flang-new --flag "-O3 -mmlir -allow-assumed-rank"`
 LFortran          |0.60.0-421-ge2c448c79 |serial  |`fpm test --compiler lfortran --flag "--cpp --realloc-lhs-arrays --separate-compilation"`
 NAG               |7.2, Build 7235|parallel|`NAGFORTRAN_NUM_IMAGES=2 fpm test --compiler nagfor --flag "-fpp -O3 -coarray"`
 Intel             |2025.2.{0-1}   |parallel|`FOR_COARRAY_NUM_IMAGES=2 fpm test --compiler ifx --flag "-fpp -O3 -coarray" --profile release`