diff --git a/easystacks/software.eessi.io/2023.06/grace/eessi-2023.06-eb-4.9.0-2023b.yml b/easystacks/software.eessi.io/2023.06/grace/eessi-2023.06-eb-4.9.0-2023b.yml
deleted file mode 100644
index 42337417df..0000000000
--- a/easystacks/software.eessi.io/2023.06/grace/eessi-2023.06-eb-4.9.0-2023b.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-easyconfigs:
-  - GCCcore-13.2.0.eb:
-      options:
-        from-pr: 19974
-  - GCC-13.2.0.eb
-  - OpenMPI-4.1.6-GCC-13.2.0:
-      options:
-        from-pr: 19940
-  - foss-2023b.eb
diff --git a/easystacks/software.eessi.io/2023.06/grace/eessi-2023.06-eb-4.9.4-2023a.yml b/easystacks/software.eessi.io/2023.06/grace/eessi-2023.06-eb-4.9.4-2023a.yml
new file mode 100644
index 0000000000..e4df6a82d0
--- /dev/null
+++ b/easystacks/software.eessi.io/2023.06/grace/eessi-2023.06-eb-4.9.4-2023a.yml
@@ -0,0 +1,2 @@
+easyconfigs:
+  - GCCcore-12.3.0.eb