diff --git a/webrtc/build/common.gypi b/webrtc/build/common.gypi
index 366e7e9fe..6c3cc7b18 100644
--- a/webrtc/build/common.gypi
+++ b/webrtc/build/common.gypi
@@ -110,7 +110,6 @@
 
     # Define MIPS architecture variant, MIPS DSP variant and MIPS FPU
     # This may be subject to change in accordance to Chromium's MIPS flags
-    'mips_arch_variant%': 'r1',
     'mips_dsp_rev%': 0,
     'mips_fpu%' : 1,
     'enable_android_opensl%': 1,
@@ -274,7 +273,7 @@
           }],
         ],
       }],
-      ['target_arch=="mipsel" and mips_arch_variant!="r6"', {
+      ['target_arch=="mipsel" and mips_arch_variant!="r6" and android_webview_build==0', {
         'defines': [
           'MIPS32_LE',
         ],
diff --git a/webrtc/common_audio/common_audio.gyp b/webrtc/common_audio/common_audio.gyp
index 8f96674fa..baa0d6166 100644
--- a/webrtc/common_audio/common_audio.gyp
+++ b/webrtc/common_audio/common_audio.gyp
@@ -140,7 +140,7 @@
             }],
           ],  # conditions
         }],
-        ['target_arch=="mipsel" and mips_arch_variant!="r6"', {
+        ['target_arch=="mipsel" and mips_arch_variant!="r6" and android_webview_build==0', {
           'sources': [
             'signal_processing/include/spl_inl_mips.h',
             'signal_processing/complex_bit_reverse_mips.c',
diff --git a/webrtc/modules/audio_coding/codecs/isac/fix/source/isacfix.gypi b/webrtc/modules/audio_coding/codecs/isac/fix/source/isacfix.gypi
index 2a36309fd..54ff9df16 100644
--- a/webrtc/modules/audio_coding/codecs/isac/fix/source/isacfix.gypi
+++ b/webrtc/modules/audio_coding/codecs/isac/fix/source/isacfix.gypi
@@ -87,7 +87,7 @@
             'pitch_filter_c.c',
           ],
         }],
-        ['target_arch=="mipsel" and mips_arch_variant!="r6"', {
+        ['target_arch=="mipsel" and mips_arch_variant!="r6" and android_webview_build==0', {
           'sources': [
             'entropy_coding_mips.c',
             'filters_mips.c',
diff --git a/webrtc/modules/audio_processing/audio_processing.gypi b/webrtc/modules/audio_processing/audio_processing.gypi
index 89d0ffc33..3ac87b81e 100644
--- a/webrtc/modules/audio_processing/audio_processing.gypi
+++ b/webrtc/modules/audio_processing/audio_processing.gypi
@@ -114,7 +114,7 @@
             'ns/nsx_defines.h',
           ],
           'conditions': [
-            ['target_arch=="mipsel" and mips_arch_variant!="r6"', {
+            ['target_arch=="mipsel" and mips_arch_variant!="r6" and android_webview_build==0', {
               'sources': [
                 'ns/nsx_core_mips.c',
               ],
@@ -141,7 +141,7 @@
         ['(target_arch=="arm" and arm_version==7) or target_arch=="armv7"', {
           'dependencies': ['audio_processing_neon',],
         }],
-        ['target_arch=="mipsel" and mips_arch_variant!="r6"', {
+        ['target_arch=="mipsel" and mips_arch_variant!="r6" and android_webview_build==0', {
           'sources': [
             'aecm/aecm_core_mips.c',
           ],