diff --git a/build-tests/compile_sagecal.sh b/build-tests/compile_sagecal.sh
index 1d74170..7b639a4 100755
--- a/build-tests/compile_sagecal.sh
+++ b/build-tests/compile_sagecal.sh
@@ -23,7 +23,7 @@ case $IMAGE in
     sl7)
         echo 'Building for Scientific Linux'
         CMAKE_EXE=$(which cmake3)
-        OPTS='-DCASACORE_ROOT_DIR=/opt/casacore -DCASACORE_INCLUDE=/opt/casacore/include/casacore'
+        OPTS='-DCASACORE_ROOT_DIR=/opt/casacore'
         ;;
     arch)
         OPTS=''