diff --git a/tools_webrtc/ios/client.webrtc.branches/iOS (beta).json b/tools_webrtc/ios/client.webrtc.branches/iOS (beta).json
index 23c16705af..59dab8a597 100644
--- a/tools_webrtc/ios/client.webrtc.branches/iOS (beta).json	
+++ b/tools_webrtc/ios/client.webrtc.branches/iOS (beta).json	
@@ -11,7 +11,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphonesimulator10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc.branches/iOS (stable).json b/tools_webrtc/ios/client.webrtc.branches/iOS (stable).json
index 23c16705af..59dab8a597 100644
--- a/tools_webrtc/ios/client.webrtc.branches/iOS (stable).json	
+++ b/tools_webrtc/ios/client.webrtc.branches/iOS (stable).json	
@@ -11,7 +11,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphonesimulator10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS32_Debug.json b/tools_webrtc/ios/client.webrtc/iOS32_Debug.json
index 4617fa9ec0..cd2923f6e9 100644
--- a/tools_webrtc/ios/client.webrtc/iOS32_Debug.json
+++ b/tools_webrtc/ios/client.webrtc/iOS32_Debug.json
@@ -12,7 +12,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphoneos10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS32_Release.json b/tools_webrtc/ios/client.webrtc/iOS32_Release.json
index d03472102d..31ba230a26 100644
--- a/tools_webrtc/ios/client.webrtc/iOS32_Release.json
+++ b/tools_webrtc/ios/client.webrtc/iOS32_Release.json
@@ -13,7 +13,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Release",
   "sdk": "iphoneos10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS32_Sim_Debug_(iOS_9.0).json b/tools_webrtc/ios/client.webrtc/iOS32_Sim_Debug_(iOS_9.0).json
index d4f80a9d79..7faad8de17 100644
--- a/tools_webrtc/ios/client.webrtc/iOS32_Sim_Debug_(iOS_9.0).json
+++ b/tools_webrtc/ios/client.webrtc/iOS32_Sim_Debug_(iOS_9.0).json
@@ -11,7 +11,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphonesimulator9.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS64_Debug.json b/tools_webrtc/ios/client.webrtc/iOS64_Debug.json
index dc2a7e8e6c..72c8fc4294 100644
--- a/tools_webrtc/ios/client.webrtc/iOS64_Debug.json
+++ b/tools_webrtc/ios/client.webrtc/iOS64_Debug.json
@@ -12,7 +12,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphoneos10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS64_Release.json b/tools_webrtc/ios/client.webrtc/iOS64_Release.json
index 9bb5535ac0..c558559bb5 100644
--- a/tools_webrtc/ios/client.webrtc/iOS64_Release.json
+++ b/tools_webrtc/ios/client.webrtc/iOS64_Release.json
@@ -13,7 +13,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Release",
   "sdk": "iphoneos10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_10.0).json b/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_10.0).json
index 2db5127ff7..60a45b2330 100644
--- a/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_10.0).json
+++ b/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_10.0).json
@@ -11,7 +11,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphonesimulator10.3",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_11.0).json b/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_11.0).json
index af7e82d41a..9c7dd3fa03 100644
--- a/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_11.0).json
+++ b/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_11.0).json
@@ -11,7 +11,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphonesimulator11.0",
   "tests": [
diff --git a/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_9.0).json b/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_9.0).json
index 5d77927d27..e44fc4d92c 100644
--- a/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_9.0).json
+++ b/tools_webrtc/ios/client.webrtc/iOS64_Sim_Debug_(iOS_9.0).json
@@ -11,7 +11,7 @@
     "target_os=\"ios\"",
     "use_goma=true"
   ],
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "sdk": "iphonesimulator9.3",
   "tests": [
diff --git a/tools_webrtc/ios/internal.client.webrtc/iOS64_Debug.json b/tools_webrtc/ios/internal.client.webrtc/iOS64_Debug.json
index 51e5e0a00f..617c921e09 100644
--- a/tools_webrtc/ios/internal.client.webrtc/iOS64_Debug.json
+++ b/tools_webrtc/ios/internal.client.webrtc/iOS64_Debug.json
@@ -15,7 +15,7 @@
     "MAC_TOOLCHAIN_REVISION": "8E2002-1"
   },
   "use_analyze": false,
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "bucket": "chromium-webrtc",
   "tests": [
diff --git a/tools_webrtc/ios/internal.client.webrtc/iOS64_Perf.json b/tools_webrtc/ios/internal.client.webrtc/iOS64_Perf.json
index fd2a7867e5..c681404329 100644
--- a/tools_webrtc/ios/internal.client.webrtc/iOS64_Perf.json
+++ b/tools_webrtc/ios/internal.client.webrtc/iOS64_Perf.json
@@ -15,7 +15,7 @@
     "MAC_TOOLCHAIN_REVISION": "8E2002-1"
   },
   "use_analyze": false,
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Release",
   "bucket": "chromium-webrtc",
   "tests": [
diff --git a/tools_webrtc/ios/internal.client.webrtc/iOS64_Release.json b/tools_webrtc/ios/internal.client.webrtc/iOS64_Release.json
index 82124803e1..1d3ea411ea 100644
--- a/tools_webrtc/ios/internal.client.webrtc/iOS64_Release.json
+++ b/tools_webrtc/ios/internal.client.webrtc/iOS64_Release.json
@@ -16,7 +16,7 @@
     "MAC_TOOLCHAIN_REVISION": "8E2002-1"
   },
   "use_analyze": false,
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Release",
   "bucket": "chromium-webrtc",
   "tests": [
diff --git a/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_dbg.json b/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_dbg.json
index 51e5e0a00f..617c921e09 100644
--- a/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_dbg.json
+++ b/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_dbg.json
@@ -15,7 +15,7 @@
     "MAC_TOOLCHAIN_REVISION": "8E2002-1"
   },
   "use_analyze": false,
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Debug",
   "bucket": "chromium-webrtc",
   "tests": [
diff --git a/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_perf.json b/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_perf.json
index f1c588de22..d21b1fc12b 100644
--- a/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_perf.json
+++ b/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_perf.json
@@ -15,7 +15,7 @@
     "MAC_TOOLCHAIN_REVISION": "8E2002-1"
   },
   "use_analyze": false,
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Release",
   "bucket": "chromium-webrtc",
   "tests": [
diff --git a/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_rel.json b/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_rel.json
index 82124803e1..1d3ea411ea 100644
--- a/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_rel.json
+++ b/tools_webrtc/ios/internal.tryserver.webrtc/ios_arm64_rel.json
@@ -16,7 +16,7 @@
     "MAC_TOOLCHAIN_REVISION": "8E2002-1"
   },
   "use_analyze": false,
-  "additional_compile_targets": [ "all" ],
+  "additional_compile_targets": [],
   "configuration": "Release",
   "bucket": "chromium-webrtc",
   "tests": [