diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2dedff8..f43f249 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -63,20 +63,10 @@ jobs:
 
       - name: Generate coverage report
         run: |
-          set -x
           BINARIES="$(cargo nextest list --list-type binaries-only --message-format json | jq -r '.["rust-binaries"] | .[] | "--object \(.["binary-path"])"'  | tr '\n' ' ')"
           ARGS="-instr-profile fixit.profdata $BINARIES --object ./target/debug/fixit"
-          while true; do
-            output=$(cargo profdata -- merge -sparse default_*.profraw -o fixit.profdata 2>&1)
-            if [[ ! $output =~ "warning" ]] && [[ ! $output =~ "error" ]]; then
-              break
-            fi
-            bad_file=$(echo "$output" | grep -o 'default_[^:]*\.profraw')
-            if [ -z "$bad_file" ]; then
-              break
-            fi
-            rm "$bad_file"
-          done
+          export LLVM_PROFILE_FILE="default_%m.profraw"
+          cargo profdata -- merge -sparse default_*.profraw -o fixit.profdata
           cargo cov -- report --use-color --ignore-filename-regex='/.cargo/registry' $ARGS
           cargo cov -- export -format=lcov $ARGS -sources src/{,**/}*.rs > fixit.lcov