diff --git a/testing/mozharness/configs/builds/releng_sub_windows_configs/32_add-on-devel.py b/testing/mozharness/configs/builds/releng_sub_windows_configs/32_add-on-devel.py
index 4e628ed8f6ce..f266e866c44d 100644
--- a/testing/mozharness/configs/builds/releng_sub_windows_configs/32_add-on-devel.py
+++ b/testing/mozharness/configs/builds/releng_sub_windows_configs/32_add-on-devel.py
@@ -10,7 +10,6 @@ config = {
     'stage_platform': 'win32-add-on-devel',
     #### 32 bit build specific #####
     'env': {
-        'BINSCOPE': 'C:/Program Files (x86)/Microsoft/SDL BinScope/BinScope.exe',
         'HG_SHARE_BASE_DIR': 'C:/builds/hg-shared',
         'MOZBUILD_STATE_PATH': os.path.join(os.getcwd(), '.mozbuild'),
         'MOZ_CRASHREPORTER_NO_REPORT': '1',
diff --git a/testing/mozharness/configs/builds/releng_sub_windows_configs/32_debug.py b/testing/mozharness/configs/builds/releng_sub_windows_configs/32_debug.py
index 67c1bad26e13..bd44aab97d33 100644
--- a/testing/mozharness/configs/builds/releng_sub_windows_configs/32_debug.py
+++ b/testing/mozharness/configs/builds/releng_sub_windows_configs/32_debug.py
@@ -11,7 +11,6 @@ config = {
     'debug_build': True,
     #### 32 bit build specific #####
     'env': {
-        'BINSCOPE': 'C:/Program Files (x86)/Microsoft/SDL BinScope/BinScope.exe',
         'HG_SHARE_BASE_DIR': 'C:/builds/hg-shared',
         'MOZBUILD_STATE_PATH': os.path.join(os.getcwd(), '.mozbuild'),
         'MOZ_CRASHREPORTER_NO_REPORT': '1',
diff --git a/testing/mozharness/configs/builds/releng_sub_windows_configs/32_stat_and_debug.py b/testing/mozharness/configs/builds/releng_sub_windows_configs/32_stat_and_debug.py
index 2d73b8f0a77d..dc9518cb0c5e 100644
--- a/testing/mozharness/configs/builds/releng_sub_windows_configs/32_stat_and_debug.py
+++ b/testing/mozharness/configs/builds/releng_sub_windows_configs/32_stat_and_debug.py
@@ -14,7 +14,6 @@ releng.manifest",
     'perfherder_extra_options': ['static-analysis'],
     #### 32 bit build specific #####
     'env': {
-        'BINSCOPE': 'C:/Program Files (x86)/Microsoft/SDL BinScope/BinScope.exe',
         'HG_SHARE_BASE_DIR': 'C:/builds/hg-shared',
         'MOZBUILD_STATE_PATH': os.path.join(os.getcwd(), '.mozbuild'),
         'MOZ_CRASHREPORTER_NO_REPORT': '1',
diff --git a/testing/mozharness/configs/builds/releng_sub_windows_configs/64_add-on-devel.py b/testing/mozharness/configs/builds/releng_sub_windows_configs/64_add-on-devel.py
index 490c34d5c370..a49d8d23861a 100644
--- a/testing/mozharness/configs/builds/releng_sub_windows_configs/64_add-on-devel.py
+++ b/testing/mozharness/configs/builds/releng_sub_windows_configs/64_add-on-devel.py
@@ -10,7 +10,6 @@ config = {
     'stage_platform': 'win64-add-on-devel',
     #### 64 bit build specific #####
     'env': {
-        'BINSCOPE': 'C:/Program Files (x86)/Microsoft/SDL BinScope/BinScope.exe',
         'HG_SHARE_BASE_DIR': 'C:/builds/hg-shared',
         'MOZ_CRASHREPORTER_NO_REPORT': '1',
         'MOZ_OBJDIR': '%(abs_obj_dir)s',
diff --git a/testing/mozharness/configs/builds/releng_sub_windows_configs/64_debug.py b/testing/mozharness/configs/builds/releng_sub_windows_configs/64_debug.py
index 4423346c5cfd..083696d5ae32 100644
--- a/testing/mozharness/configs/builds/releng_sub_windows_configs/64_debug.py
+++ b/testing/mozharness/configs/builds/releng_sub_windows_configs/64_debug.py
@@ -11,7 +11,6 @@ config = {
     'debug_build': True,
     #### 64 bit build specific #####
     'env': {
-        'BINSCOPE': 'C:/Program Files (x86)/Microsoft/SDL BinScope/BinScope.exe',
         'HG_SHARE_BASE_DIR': 'C:/builds/hg-shared',
         'MOZ_CRASHREPORTER_NO_REPORT': '1',
         'MOZ_OBJDIR': '%(abs_obj_dir)s',
diff --git a/testing/mozharness/configs/builds/taskcluster_base_win32.py b/testing/mozharness/configs/builds/taskcluster_base_win32.py
index 8f9594e68984..a71a435b00cb 100644
--- a/testing/mozharness/configs/builds/taskcluster_base_win32.py
+++ b/testing/mozharness/configs/builds/taskcluster_base_win32.py
@@ -4,9 +4,6 @@ config = {
     'base_name': 'WINNT_5.2_%(branch)s',
     'platform': 'win32',
     'env': {
-        'BINSCOPE': os.path.join(
-            os.environ['ProgramFiles(x86)'], 'Microsoft', 'SDL BinScope', 'BinScope.exe'
-        ),
         'PDBSTR_PATH': 'C:/Program Files (x86)/Windows Kits/10/Debuggers/x86/srcsrv/pdbstr.exe',
     },
     "check_test_env": {
diff --git a/testing/mozharness/configs/builds/taskcluster_base_windows.py b/testing/mozharness/configs/builds/taskcluster_base_windows.py
index ea4c6b5cafe6..889b20a3043b 100644
--- a/testing/mozharness/configs/builds/taskcluster_base_windows.py
+++ b/testing/mozharness/configs/builds/taskcluster_base_windows.py
@@ -12,6 +12,9 @@ config = {
     'max_build_output_timeout': 60 * 80,
 
     'env': {
+        'BINSCOPE': os.path.join(
+            os.environ['ProgramFiles'], 'Microsoft BinScope 2014', 'Binscope.exe'
+        ),
         'HG_SHARE_BASE_DIR': os.path.join('y:', os.sep, 'hg-shared'),
         'MOZBUILD_STATE_PATH': os.path.join(os.getcwd(), '.mozbuild'),
         'MOZ_CRASHREPORTER_NO_REPORT': '1',