4 files changed, 18 insertions, 4 deletions
diff --git a/test/core/surface/byte_buffer_reader_test.c b/test/core/surface/byte_buffer_reader_test.c
index d8d7a52d15..2f1f72f0e0 100644
--- a/test/core/surface/byte_buffer_reader_test.c
+++ b/test/core/surface/byte_buffer_reader_test.c
@@ -40,9 +40,10 @@
 #include <grpc/support/log.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include "test/core/util/test_config.h"
 
 #include "src/core/lib/compression/message_compress.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
+#include "test/core/util/test_config.h"
 
 #include <string.h>
 
@@ -145,7 +146,12 @@ static void read_compressed_slice(grpc_compression_algorithm algorithm,
   input_slice = grpc_slice_malloc(input_size);
   memset(GRPC_SLICE_START_PTR(input_slice), 'a', input_size);
   grpc_slice_buffer_add(&sliceb_in, input_slice); /* takes ownership */
-  GPR_ASSERT(grpc_msg_compress(algorithm, &sliceb_in, &sliceb_out));
+  {
+    grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+    GPR_ASSERT(
+        grpc_msg_compress(&exec_ctx, algorithm, &sliceb_in, &sliceb_out));
+    grpc_exec_ctx_finish(&exec_ctx);
+  }
 
   buffer = grpc_raw_compressed_byte_buffer_create(sliceb_out.slices,
                                                   sliceb_out.count, algorithm);
diff --git a/test/core/surface/public_headers_must_be_c89.c b/test/core/surface/public_headers_must_be_c89.c
index d4cfa25d44..610495377c 100644
--- a/test/core/surface/public_headers_must_be_c89.c
+++ b/test/core/surface/public_headers_must_be_c89.c
@@ -42,6 +42,7 @@
 #include <grpc/impl/codegen/byte_buffer_reader.h>
 #include <grpc/impl/codegen/compression_types.h>
 #include <grpc/impl/codegen/connectivity_state.h>
+#include <grpc/impl/codegen/exec_ctx_fwd.h>
 #include <grpc/impl/codegen/gpr_types.h>
 #include <grpc/impl/codegen/grpc_types.h>
 #include <grpc/impl/codegen/port_platform.h>
diff --git a/test/core/surface/secure_channel_create_test.c b/test/core/surface/secure_channel_create_test.c
index 444ebdc093..ab4067dbe1 100644
--- a/test/core/surface/secure_channel_create_test.c
+++ b/test/core/surface/secure_channel_create_test.c
@@ -51,7 +51,9 @@ void test_unknown_scheme_target(void) {
   creds = grpc_fake_transport_security_credentials_create();
   chan = grpc_secure_channel_create(creds, "blah://blah", NULL, NULL);
   GPR_ASSERT(chan == NULL);
-  grpc_channel_credentials_unref(creds);
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_channel_credentials_unref(&exec_ctx, creds);
+  grpc_exec_ctx_finish(&exec_ctx);
 }
 
 void test_security_connector_already_in_arg(void) {
diff --git a/test/core/surface/sequential_connectivity_test.c b/test/core/surface/sequential_connectivity_test.c
index fe87f119f2..3292718762 100644
--- a/test/core/surface/sequential_connectivity_test.c
+++ b/test/core/surface/sequential_connectivity_test.c
@@ -39,6 +39,7 @@
 #include <grpc/support/thd.h>
 
 #include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/iomgr/exec_ctx.h"
 #include "test/core/end2end/data/ssl_test_data.h"
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
@@ -162,7 +163,11 @@ static grpc_channel *secure_test_create_channel(const char *addr) {
       grpc_channel_args_copy_and_add(NULL, &ssl_name_override, 1);
   grpc_channel *channel =
       grpc_secure_channel_create(ssl_creds, addr, new_client_args, NULL);
-  grpc_channel_args_destroy(new_client_args);
+  {
+    grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+    grpc_channel_args_destroy(&exec_ctx, new_client_args);
+    grpc_exec_ctx_finish(&exec_ctx);
+  }
   grpc_channel_credentials_release(ssl_creds);
   return channel;
 }