diff --git a/.github/workflows/Linux_options.yml b/.github/workflows/Linux_options.yml
index 7c9a008b..debbad55 100644
--- a/.github/workflows/Linux_options.yml
+++ b/.github/workflows/Linux_options.yml
@@ -132,6 +132,6 @@ jobs:
         cd wgrib2
         mkdir b
         cd b
-        cmake ${{ matrix.config.options }} -DUSE_JASPER=ON -DCMAKE_PREFIX_PATH="~/sp;~/ip;~/ip2" ..
+        cmake ${{ matrix.config.options }} -DCMAKE_PREFIX_PATH="~/sp;~/ip;~/ip2" ..
         make VERBOSE=1
         ctest --verbose --output-on-failure --rerun-failed
diff --git a/.github/workflows/developer.yml b/.github/workflows/developer.yml
index 19acffb1..4e51f579 100644
--- a/.github/workflows/developer.yml
+++ b/.github/workflows/developer.yml
@@ -105,7 +105,7 @@ jobs:
         export CFLAGS='-Wall -g -fprofile-abs-path -fprofile-arcs -ftest-coverage -O0'        
         export FCFLAGS='-Wall -g -fprofile-abs-path -fprofile-arcs -ftest-coverage -O0'        
         export FFLAGS='-Wall -g -fprofile-abs-path -fprofile-arcs -ftest-coverage -O0'        
-        cmake .. -DUSE_JASPER=ON -DFTP_TEST_FILES=ON -DTEST_FILE_DIR=/home/runner/data
+        cmake .. -DFTP_TEST_FILES=ON -DTEST_FILE_DIR=/home/runner/data
         make VERBOSE=1
         ctest --verbose --output-on-failure --rerun-failed
         gcovr --root .. -v  --html-details --exclude ../tests --exclude CMakeFiles --print-summary -o test-coverage.html &> /dev/null