diff --git a/docshell/test/navigation/mochitest.ini b/docshell/test/navigation/mochitest.ini
index b7514ba66cbe..ad906f146aae 100644
--- a/docshell/test/navigation/mochitest.ini
+++ b/docshell/test/navigation/mochitest.ini
@@ -44,7 +44,7 @@ skip-if = (buildapp == 'b2g' && toolkit != 'gonk') #Bug 931116, b2g desktop spec
 [test_popup-navigates-children.html]
 skip-if = buildapp == 'b2g' # b2g(Needs multiple window.open support, also uses docshelltreenode) b2g-debug(Needs multiple window.open support, also uses docshelltreenode) b2g-desktop(Needs multiple window.open support, also uses docshelltreenode)
 [test_reserved.html]
-skip-if = (buildapp == 'b2g' && (toolkit != 'gonk' || debug))
+skip-if = (buildapp == 'b2g' && (toolkit != 'gonk' || debug)) || android_version == '10' #too slow on Android 2.3 aws only; bug 1030403
 [test_sessionhistory.html]
 skip-if = (buildapp == 'b2g' && (toolkit != 'gonk' || debug)) || toolkit == 'android' #RANDOM # b2g-debug(Perma-orange on debug emulator builds) b2g-desktop(Bug 931116, b2g desktop specific, initial triage)
 [test_sibling-matching-parent.html]
diff --git a/dom/canvas/test/webgl-mochitest.ini b/dom/canvas/test/webgl-mochitest.ini
index ece220bbd5ef..a48356ab0a69 100644
--- a/dom/canvas/test/webgl-mochitest.ini
+++ b/dom/canvas/test/webgl-mochitest.ini
@@ -11,6 +11,7 @@ support-files =
 [webgl-mochitest/test_fb_param_crash.html]
 [webgl-mochitest/test_highp_fs.html]
 [webgl-mochitest/test_no_arr_points.html]
+skip-if = android_version == '10' #Android 2.3 aws only; bug 1030942
 [webgl-mochitest/test_noprog_draw.html]
 [webgl-mochitest/test_privileged_exts.html]
 [webgl-mochitest/test_texsubimage_float.html]
diff --git a/dom/html/test/mochitest.ini b/dom/html/test/mochitest.ini
index 69c55e93fe7d..4384aaec9ae1 100644
--- a/dom/html/test/mochitest.ini
+++ b/dom/html/test/mochitest.ini
@@ -395,7 +395,7 @@ skip-if = (buildapp == 'b2g' && toolkit != 'gonk') #Bug 931116, b2g desktop spec
 [test_bug658746.html]
 [test_bug659596.html]
 [test_bug659743.xml]
-skip-if = (buildapp == 'b2g' && toolkit != 'gonk') #Bug 931116, b2g desktop specific, initial triage
+skip-if = (buildapp == 'b2g' && toolkit != 'gonk') || android_version == '10' #Bug 931116, b2g desktop specific, initial triage #Android 2.3 aws only; bug 1031103
 [test_bug660663.html]
 [test_bug660959-1.html]
 [test_bug660959-2.html]
diff --git a/dom/media/tests/mochitest/mochitest.ini b/dom/media/tests/mochitest/mochitest.ini
index 09870566e1a0..0cc509376c34 100644
--- a/dom/media/tests/mochitest/mochitest.ini
+++ b/dom/media/tests/mochitest/mochitest.ini
@@ -1,5 +1,5 @@
 [DEFAULT]
-skip-if = (os == 'win' && contentSandbox != 'off') # contentSandbox(Bug 1042735)
+skip-if = (os == 'win' && contentSandbox != 'off') || android_version == '10' # contentSandbox(Bug 1042735) #Android 2.3 only; bug 981881
 support-files =
   head.js
   constraints.js
diff --git a/layout/style/test/mochitest.ini b/layout/style/test/mochitest.ini
index 50d950977216..b7521ad2bd16 100644
--- a/layout/style/test/mochitest.ini
+++ b/layout/style/test/mochitest.ini
@@ -157,7 +157,7 @@ skip-if = toolkit == 'android'
 [test_initial_storage.html]
 [test_keyframes_rules.html]
 [test_media_queries.html]
-skip-if = (toolkit == 'gonk' && debug) #debug-only failure; timed out
+skip-if = (toolkit == 'gonk' && debug) || android_version == '10' #debug-only failure; timed out #Android 2.3 aws only; bug 1030419
 [test_media_queries_dynamic.html]
 [test_media_queries_dynamic_xbl.html]
 [test_media_query_list.html]
@@ -201,6 +201,7 @@ skip-if = (toolkit == 'gonk' && debug) || toolkit == 'android' #bug 775227 #debu
 [test_transitions_and_restyles.html]
 [test_transitions_and_zoom.html]
 [test_transitions_cancel_near_end.html]
+skip-if = android_version == '10' #Android 2.3 aws only; bug 1030432
 [test_transitions_computed_values.html]
 [test_transitions_computed_value_combinations.html]
 [test_transitions_events.html]
diff --git a/testing/mochitest/android23.json b/testing/mochitest/android23.json
index b6b788b5f1c3..d2c9122d77fc 100644
--- a/testing/mochitest/android23.json
+++ b/testing/mochitest/android23.json
@@ -1,12 +1,6 @@
 {
 "runtests": {},
 "excludetests": {
-  "dom/html/test/test_bug659743.xml": "Android 2.3 aws only; bug 1031103",
-  "docshell/test/navigation/test_reserved.html": "too slow on Android 2.3 aws only; bug 1030403",
-  "dom/canvas/test/webgl-conformance": "bug 865443 - separate suite -- mochitest-gl",
-  "dom/canvas/test/webgl-mochitest/test_no_arr_points.html": "Android 2.3 aws only; bug 1030942",
-  "dom/media/tests/mochitest": "Android 2.3 only; bug 981881",
-  "layout/style/test/test_media_queries.html": "Android 2.3 aws only; bug 1030419",
-  "layout/style/test/test_transitions_cancel_near_end.html": "Android 2.3 aws only; bug 1030432"
+  "dom/canvas/test/webgl-conformance": "bug 865443 - separate suite -- mochitest-gl"
   }
 }