diff --git a/old-environment.yaml b/old-environment.yaml
index 4e0fef88493b036c08c072044d1d61fc12f6d2d6..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/old-environment.yaml
+++ b/old-environment.yaml
@@ -1,43 +0,0 @@
-spack:
-  specs:
-  - cuda@12.4
-  - dal2
-  - pqxx@6.4.8
-  - binutils@2.30
-  - boost+date_time+regex+filesystem+system+python+numpy
-  #- hdf5 +cxx+hl+threadsafe~mpi
-  - openblas threads=pthreads
-  - fftw
-  - casacore
-  - log4cplus
-  #- qpid
-  #- py-kombu
-  #- py-casacore
-  #- py-lxml
-  - readline
-  - curl
-  - ncurses
-  - postgresql
-  - openmpi fabrics=verbs
-  - numactl
-  #- python
-#  - numactl
-  - autogen
-  - unittest-cpp
-  view: false
-  concretizer:
-    unify: true
-  compilers:
-  - compiler:
-      spec: gcc@=12.2.0
-      paths:
-        cc: /usr/bin/gcc
-        cxx: /usr/bin/g++
-        f77: /usr/bin/gfortran
-        fc: /usr/bin/gfortran
-      flags: {}
-      operating_system: debian12
-      target: x86_64
-      modules: []
-      environment: {}
-      extra_rpaths: []