diff --git a/err b/err
deleted file mode 100644
index 3c68c4f300e..00000000000
--- a/err
+++ /dev/null
@@ -1,37 +0,0 @@
-src/core/ext/transport/inproc/inproc_transport.cc: In function ‘void grpc_inproc_transport_init()’:
-src/core/ext/transport/inproc/inproc_transport.cc:1092:17: error: unused variable ‘exec_ctx’ [-Werror=unused-variable]
-   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-                 ^
-src/core/ext/transport/inproc/inproc_transport.cc: In function ‘grpc_channel* grpc_inproc_channel_create(grpc_server*, grpc_channel_args*, void*)’:
-src/core/ext/transport/inproc/inproc_transport.cc:1158:17: error: unused variable ‘exec_ctx’ [-Werror=unused-variable]
-   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-                 ^
-src/core/ext/transport/inproc/inproc_transport.cc: In function ‘void grpc_inproc_transport_shutdown()’:
-src/core/ext/transport/inproc/inproc_transport.cc:1192:17: error: unused variable ‘exec_ctx’ [-Werror=unused-variable]
-   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-                 ^
-cc1plus: all warnings being treated as errors
-make: *** [/usr/local/google/home/yashkt/grpc-projects/grpc-c-fork/grpc/objs/opt/src/core/ext/transport/inproc/inproc_transport.o] Error 1
-src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc: In function ‘void grpc_ares_request_unref(grpc_ares_request*)’:
-src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc:111:21: error: unused variable ‘new_exec_ctx’ [-Werror=unused-variable]
-       grpc_exec_ctx new_exec_ctx = GRPC_EXEC_CTX_INIT;
-                     ^
-src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc: In function ‘void on_srv_query_done_cb(void*, int, int, unsigned char*, int)’:
-src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc:229:17: error: unused variable ‘exec_ctx’ [-Werror=unused-variable]
-   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-                 ^
-cc1plus: all warnings being treated as errors
-make: *** [/usr/local/google/home/yashkt/grpc-projects/grpc-c-fork/grpc/objs/opt/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.o] Error 1
-src/cpp/common/channel_arguments.cc: In destructor ‘grpc::ChannelArguments::~ChannelArguments()’:
-src/cpp/common/channel_arguments.cc:70:17: error: unused variable ‘exec_ctx’ [-Werror=unused-variable]
-   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-                 ^
-src/cpp/common/channel_arguments.cc: In member function ‘void grpc::ChannelArguments::SetSocketMutator(grpc_socket_mutator*)’:
-src/cpp/common/channel_arguments.cc:99:17: error: unused variable ‘exec_ctx’ [-Werror=unused-variable]
-   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-                 ^
-cc1plus: all warnings being treated as errors
-make: *** [/usr/local/google/home/yashkt/grpc-projects/grpc-c-fork/grpc/objs/opt/src/cpp/common/channel_arguments.o] Error 1
-src/proto/grpc/testing/services.proto: warning: Import src/proto/grpc/testing/stats.proto but not used.
-src/proto/grpc/testing/services.proto: warning: Import src/proto/grpc/testing/stats.proto but not used.
-make: Target `all' not remade because of errors.
diff --git a/grpc_c.32.ruby b/grpc_c.32.ruby
deleted file mode 100644
index 5b14ce6a6ea..00000000000
Binary files a/grpc_c.32.ruby and /dev/null differ
diff --git a/grpc_c.64.ruby b/grpc_c.64.ruby
deleted file mode 100644
index 9a3875dccc5..00000000000
Binary files a/grpc_c.64.ruby and /dev/null differ
diff --git a/memory_usage.csv b/memory_usage.csv
deleted file mode 100644
index 4f2c2fb879f..00000000000
--- a/memory_usage.csv
+++ /dev/null
@@ -1 +0,0 @@
-8771.168889,165387,4457938,8698.928889,210284,,
diff --git a/remove_exec_ctx.py b/remove_exec_ctx.py
deleted file mode 100644
index fe530e424ee..00000000000
--- a/remove_exec_ctx.py
+++ /dev/null
@@ -1,49 +0,0 @@
-import os
-import sys
-import re
-
-def repl_fn(m):
-  ret = ''
-  ret = ret + m.groups()[0] + '('
-  for i in range(1, len(m.groups())):
-    if(m.groups()[i] != None):
-      ret = ret + m.groups()[i]
-    else:
-      break
-  ret = ret + ')'
-  print '\n' + m.group() + '\nwith\n' + ret + '\n'
-  return ret
-
-def work_on(fname):
-  with open(fname) as f:
-    p = re.compile(r'((?:\b[^\s\(\),]+)|(?:\(\*[^\s\(\),]+\)))\s*' + # function name or function pointer
-                   r'\(\s*' + # open brackets
-                   r'(?:(?:exec_ctx)|(?:grpc_exec_ctx\s*\*\s*exec_ctx)|(?:&\s*exec_ctx))' + # first exec_ctx paramenter
-                   r'\s*,?' + # comma after exec_ctx
-                   r'(\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'(\s*,\s*[^\),]+)?' + # all but first argument
-                   r'\s*\)') # close brackets
-    res = p.sub(repl_fn, f.read())
-
-    f = open(fname, 'w')
-    f.write(res)
-    f.close()
-    #print res
-
-def main():
-  file_list = []
-  for line in sys.stdin:
-    work_on(line.strip())
-
-
-if __name__ == '__main__':
-  main()
diff --git a/scenario_result.json b/scenario_result.json
deleted file mode 100644
index 00a7c1b7470..00000000000
--- a/scenario_result.json
+++ /dev/null
@@ -1 +0,0 @@
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\ No newline at end of file
diff --git a/src/core/ext/filters/client_channel/subchannel_index.cc b/src/core/ext/filters/client_channel/subchannel_index.cc
index 69da1967378..cb8e480734f 100644
--- a/src/core/ext/filters/client_channel/subchannel_index.cc
+++ b/src/core/ext/filters/client_channel/subchannel_index.cc
@@ -134,7 +134,7 @@ void grpc_subchannel_index_unref(void) {
   if (gpr_unref(&g_refcount)) {
     ExecCtx _local_exec_ctx;
     gpr_mu_destroy(&g_mu);
-    gpr_avl_unref(g_subchannel_index, &exec_ctx);
+    gpr_avl_unref(g_subchannel_index, exec_ctx);
     grpc_exec_ctx_finish();
   }
 }
diff --git a/src/core/lib/iomgr/closure.cc b/src/core/lib/iomgr/closure.cc
index 9a8e3b18f4e..44731eed760 100644
--- a/src/core/lib/iomgr/closure.cc
+++ b/src/core/lib/iomgr/closure.cc
@@ -135,8 +135,8 @@ grpc_closure* grpc_closure_create(grpc_iomgr_cb_func cb, void* cb_arg,
 }
 
 #ifndef NDEBUG
-void grpc_closure_run(const char* file, int line, grpc_exec_ctx* exec_ctx,
-                      grpc_closure* c, grpc_error* error) {
+void grpc_closure_run(const char* file, int line, grpc_closure* c,
+                      grpc_error* error) {
 #else
 void grpc_closure_run(grpc_closure* c, grpc_error* error) {
 #endif
@@ -156,8 +156,8 @@ void grpc_closure_run(grpc_closure* c, grpc_error* error) {
 }
 
 #ifndef NDEBUG
-void grpc_closure_sched(const char* file, int line, grpc_exec_ctx* exec_ctx,
-                        grpc_closure* c, grpc_error* error) {
+void grpc_closure_sched(const char* file, int line, grpc_closure* c,
+                        grpc_error* error) {
 #else
 void grpc_closure_sched(grpc_closure* c, grpc_error* error) {
 #endif
@@ -187,7 +187,7 @@ void grpc_closure_sched(grpc_closure* c, grpc_error* error) {
 
 #ifndef NDEBUG
 void grpc_closure_list_sched(const char* file, int line,
-                             grpc_exec_ctx* exec_ctx, grpc_closure_list* list) {
+                             grpc_closure_list* list) {
 #else
 void grpc_closure_list_sched(grpc_closure_list* list) {
 #endif
diff --git a/src/core/lib/iomgr/combiner.cc b/src/core/lib/iomgr/combiner.cc
index 5dc0ef450f9..b1b8fffdcad 100644
--- a/src/core/lib/iomgr/combiner.cc
+++ b/src/core/lib/iomgr/combiner.cc
@@ -161,7 +161,7 @@ static void combiner_exec(grpc_closure* cl, grpc_error* error) {
     GRPC_STATS_INC_COMBINER_LOCKS_INITIATED();
     GPR_TIMER_MARK("combiner.initiated", 0);
     gpr_atm_no_barrier_store(&lock->initiating_exec_ctx_or_null,
-                             (gpr_atm)&exec_ctx);
+                             (gpr_atm)exec_ctx);
     // first element on this list: add it to the list of combiner locks
     // executing within this exec_ctx
     push_last_on_exec_ctx(lock);
@@ -170,7 +170,7 @@ static void combiner_exec(grpc_closure* cl, grpc_error* error) {
     // offload for one or two actions, and that's fine
     gpr_atm initiator =
         gpr_atm_no_barrier_load(&lock->initiating_exec_ctx_or_null);
-    if (initiator != 0 && initiator != (gpr_atm)&exec_ctx) {
+    if (initiator != 0 && initiator != (gpr_atm)exec_ctx) {
       gpr_atm_no_barrier_store(&lock->initiating_exec_ctx_or_null, 0);
     }
   }
diff --git a/src/core/lib/iomgr/executor.cc b/src/core/lib/iomgr/executor.cc
index b45af562f89..f764d915ff6 100644
--- a/src/core/lib/iomgr/executor.cc
+++ b/src/core/lib/iomgr/executor.cc
@@ -206,7 +206,7 @@ static void executor_push(grpc_closure* closure, grpc_error* error,
     }
     thread_state* ts = (thread_state*)gpr_tls_get(&g_this_thread_state);
     if (ts == NULL) {
-      ts = &g_thread_state[GPR_HASH_POINTER(&exec_ctx, cur_thread_count)];
+      ts = &g_thread_state[GPR_HASH_POINTER(exec_ctx, cur_thread_count)];
     } else {
       GRPC_STATS_INC_EXECUTOR_SCHEDULED_TO_SELF();
     }
diff --git a/src/core/lib/iomgr/pollset_windows.cc b/src/core/lib/iomgr/pollset_windows.cc
index 6486f8ad9d7..dd019b1ec39 100644
--- a/src/core/lib/iomgr/pollset_windows.cc
+++ b/src/core/lib/iomgr/pollset_windows.cc
@@ -160,10 +160,10 @@ grpc_error* grpc_pollset_work(grpc_pollset* pollset,
     while (!worker.kicked) {
       if (gpr_cv_wait(&worker.cv, &grpc_polling_mu,
                       grpc_millis_to_timespec(deadline, GPR_CLOCK_REALTIME))) {
-        grpc_exec_ctx_invalidate_now(exec_ctx);
+        grpc_exec_ctx_invalidate_now();
         break;
       }
-      grpc_exec_ctx_invalidate_now(exec_ctx);
+      grpc_exec_ctx_invalidate_now();
     }
   } else {
     pollset->kicked_without_pollers = 0;
diff --git a/src/core/lib/iomgr/tcp_windows.cc b/src/core/lib/iomgr/tcp_windows.cc
index 8efced8b5ba..ab9a8a5c1e6 100644
--- a/src/core/lib/iomgr/tcp_windows.cc
+++ b/src/core/lib/iomgr/tcp_windows.cc
@@ -366,8 +366,7 @@ static void win_add_to_pollset_set(grpc_endpoint* ep, grpc_pollset_set* pss) {
   grpc_iocp_add_socket(tcp->socket);
 }
 
-static void win_delete_from_pollset_set(grpc_exec_ctx* exec_ctx,
-                                        grpc_endpoint* ep,
+static void win_delete_from_pollset_set(grpc_endpoint* ep,
                                         grpc_pollset_set* pss) {}
 
 /* Initiates a shutdown of the TCP endpoint. This will queue abort callbacks
@@ -446,7 +445,7 @@ grpc_endpoint* grpc_tcp_create(grpc_winsocket* socket,
   tcp->resource_user = grpc_resource_user_create(resource_quota, peer_string);
   /* Tell network status tracking code about the new endpoint */
   grpc_network_status_register_endpoint(&tcp->base);
-  grpc_resource_quota_unref_internal(exec_ctx, resource_quota);
+  grpc_resource_quota_unref_internal(resource_quota);
 
   return &tcp->base;
 }
diff --git a/test/core/debug/stats_test.cc b/test/core/debug/stats_test.cc
index 554a4a32882..8401618670f 100644
--- a/test/core/debug/stats_test.cc
+++ b/test/core/debug/stats_test.cc
@@ -95,7 +95,7 @@ TEST_P(HistogramTest, IncHistogram) {
       Snapshot snapshot;
 
       ExecCtx _local_exec_ctx;
-      grpc_stats_inc_histogram[kHistogram](&exec_ctx, j);
+      grpc_stats_inc_histogram[kHistogram](j);
       grpc_exec_ctx_finish();
 
       auto delta = snapshot.delta();
diff --git a/test/cpp/microbenchmarks/bm_chttp2_hpack.cc b/test/cpp/microbenchmarks/bm_chttp2_hpack.cc
index f9d02ee5041..d6fb3cd3695 100644
--- a/test/cpp/microbenchmarks/bm_chttp2_hpack.cc
+++ b/test/cpp/microbenchmarks/bm_chttp2_hpack.cc
@@ -443,7 +443,7 @@ static void UnrefHeader(void* user_data, grpc_mdelem md) {
   GRPC_MDELEM_UNREF(md);
 }
 
-template <class Fixture, void (*OnHeader)(grpc_exec_ctx*, void*, grpc_mdelem)>
+template <class Fixture, void (*OnHeader)(void*, grpc_mdelem)>
 static void BM_HpackParserParseHeader(benchmark::State& state) {
   TrackCounters track_counters;
   ExecCtx _local_exec_ctx;
diff --git a/test/cpp/microbenchmarks/bm_chttp2_transport.cc b/test/cpp/microbenchmarks/bm_chttp2_transport.cc
index a32b841501e..3a3547141df 100644
--- a/test/cpp/microbenchmarks/bm_chttp2_transport.cc
+++ b/test/cpp/microbenchmarks/bm_chttp2_transport.cc
@@ -152,7 +152,7 @@ class Fixture {
 
  private:
   DummyEndpoint* ep_;
-  grpc_exec_ctx _local_exec_ctx;
+  ExecCtx _local_exec_ctx;
   grpc_transport* t_;
 };