diff --git a/geo/tests/jts_tests.rs b/geo/tests/jts_tests.rs
index 164f677e4..85dde582c 100644
--- a/geo/tests/jts_tests.rs
+++ b/geo/tests/jts_tests.rs
@@ -13,7 +13,7 @@ fn init_logging() {
 fn test_all_general() {
     init_logging();
 
-    let mut runner = TestRunner::new().with_precision_floating();
+    let mut runner = TestRunner::new().with_overlay_precision_floating();
     runner.run().expect("test cases failed");
 
     // sanity check that *something* was run
diff --git a/jts-test-runner/src/lib.rs b/jts-test-runner/src/lib.rs
index 87bfc64e0..becb421b3 100644
--- a/jts-test-runner/src/lib.rs
+++ b/jts-test-runner/src/lib.rs
@@ -52,14 +52,14 @@ mod tests {
     // several of the ConvexHull tests are currently failing
     fn test_all_general() {
         init_logging();
-        let mut runner = TestRunner::new().with_precision_floating();
+        let mut runner = TestRunner::new().with_overlay_precision_floating();
         runner.run().expect("test cases failed");
 
         // sanity check that the expected number of tests were run.
         //
         // We'll need to increase this number as more tests are added, but it should never be
         // decreased.
-        let expected_test_count: usize = 227;
+        let expected_test_count: usize = 274;
         let actual_test_count = runner.failures().len() + runner.successes().len();
         match actual_test_count.cmp(&expected_test_count) {
             Ordering::Less => {
@@ -98,7 +98,7 @@ mod tests {
         init_logging();
         let mut runner = TestRunner::new()
             .matching_filename_glob("*Overlay*.xml")
-            .with_precision_floating();
+            .with_overlay_precision_floating();
         runner.run().expect("test cases failed");
 
         // sanity check that *something* was run
diff --git a/jts-test-runner/src/runner.rs b/jts-test-runner/src/runner.rs
index 71d3b9e2a..ec5ef545d 100644
--- a/jts-test-runner/src/runner.rs
+++ b/jts-test-runner/src/runner.rs
@@ -17,7 +17,7 @@ const GENERAL_TEST_XML: Dir = include_dir!("$CARGO_MANIFEST_DIR/resources/testxm
 pub struct TestRunner {
     filename_filter: Option<String>,
     desc_filter: Option<String>,
-    check_precision: bool,
+    check_overlay_precision: bool,
     cases: Option<Vec<TestCase>>,
     failures: Vec<TestFailure>,
     unsupported: Vec<TestCase>,
@@ -71,8 +71,8 @@ impl TestRunner {
         self
     }
 
-    pub fn with_precision_floating(mut self) -> Self {
-        self.check_precision = true;
+    pub fn with_overlay_precision_floating(mut self) -> Self {
+        self.check_overlay_precision = true;
         self
     }
 
@@ -513,17 +513,7 @@ impl TestRunner {
                     continue;
                 }
             };
-            if self.check_precision
-                && run.precision_model.is_some()
-                && &run.precision_model.as_ref().unwrap().ty != "FLOATING"
-            {
-                debug!(
-                    "skipping test input: {:?} with unsupported precision model: {prec:?}",
-                    file.path(),
-                    prec = run.precision_model,
-                );
-                continue;
-            }
+
             for mut case in run.cases {
                 if let Some(desc_filter) = &self.desc_filter {
                     if case.desc.as_str().contains(desc_filter) {
@@ -548,6 +538,18 @@ impl TestRunner {
 
                     match test.operation_input.into_operation(&case) {
                         Ok(operation) => {
+                            if matches!(operation, Operation::BooleanOp { .. })
+                                && self.check_overlay_precision
+                                && run.precision_model.is_some()
+                                && &run.precision_model.as_ref().unwrap().ty != "FLOATING"
+                            {
+                                debug!(
+                    "skipping test input: {:?} with unsupported precision model: {prec:?}",
+                    file.path(),
+                    prec = run.precision_model,
+                );
+                                continue;
+                            }
                             cases.push(TestCase {
                                 description,
                                 test_file_name,