diff --git a/rust/src/pool.rs b/rust/src/pool.rs
index c7dd89926..695cc079a 100644
--- a/rust/src/pool.rs
+++ b/rust/src/pool.rs
@@ -664,6 +664,46 @@ mod tests {
         assert_eq!(count.load(Ordering::Relaxed), 16);
     }
 
+    unsafe extern "C" fn delayed_increment(opaque: *mut c_void) {
+        thread::sleep(Duration::from_millis(10));
+        unsafe { increment(opaque) };
+    }
+
+    #[test]
+    fn shrinking_the_limit_keeps_draining_a_small_queue() {
+        let ctx = POOL_create(4, 2);
+        assert!(!ctx.is_null());
+        let count = AtomicUsize::new(0);
+
+        for _ in 0..16 {
+            unsafe {
+                POOL_add(
+                    ctx,
+                    delayed_increment,
+                    ptr::from_ref(&count).cast_mut().cast(),
+                )
+            };
+        }
+        unsafe { POOL_joinJobs(ctx) };
+        assert_eq!(count.load(Ordering::Relaxed), 16);
+
+        assert_eq!(unsafe { POOL_resize(ctx, 2) }, 0);
+        for _ in 0..16 {
+            unsafe {
+                POOL_add(
+                    ctx,
+                    delayed_increment,
+                    ptr::from_ref(&count).cast_mut().cast(),
+                )
+            };
+        }
+        unsafe {
+            POOL_joinJobs(ctx);
+            POOL_free(ctx);
+        }
+        assert_eq!(count.load(Ordering::Relaxed), 32);
+    }
+
     struct AllocStats {
         allocations: AtomicUsize,
         frees: AtomicUsize,
diff --git a/tests/Makefile b/tests/Makefile
index e9f4ac553..85b0db790 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -324,8 +324,9 @@ decodecorpus : LDLIBS += -lm
 decodecorpus : $(filter-out zstdc_zstd_compress.o, $(ZSTD_OBJECTS)) $(ZDICT_FILES) $(PRGDIR)/util.c $(PRGDIR)/timefn.c decodecorpus.c
 
 CLEAN += poolTests
-poolTests : $(PRGDIR)/util.c $(PRGDIR)/timefn.c poolTests.c $(LIB_SRCDIR)/common/pool.c $(LIB_SRCDIR)/common/threading.c $(LIB_SRCDIR)/common/zstd_common.c $(LIB_SRCDIR)/common/error_private.c
-	$(LINK.c) $(MULTITHREAD) $^ -o $@$(EXT)
+poolTests : CPPFLAGS += -D_POSIX_C_SOURCE=200809L $(MULTITHREAD_CPP)
+poolTests : $(ZSTDMT_OBJECTS) $(PRGDIR)/util.c $(PRGDIR)/timefn.c poolTests.c
+	$(LINK.c) $(MULTITHREAD_LD) $^ -o $@$(EXT)
 
 # These static C test executables exercise Rust replacements. The normal
 # prerequisite is also an archive input, placed after C sources by `$^`, and
diff --git a/tests/poolTests.c b/tests/poolTests.c
index 9e62722bf..6a0793c5b 100644
--- a/tests/poolTests.c
+++ b/tests/poolTests.c
@@ -15,6 +15,7 @@
 #include "timefn.h"
 #include <stddef.h>
 #include <stdio.h>
+#include <time.h>
 
 #define ASSERT_TRUE(p)                                                       \
   do {                                                                       \