diff --git a/contrib/src/vpx/rules.mak b/contrib/src/vpx/rules.mak
index 07664ccb1af8670143bdcb228d94ab10a2e7eaf6..388838115164681fa2cced450accfac86a84fed6 100644
--- a/contrib/src/vpx/rules.mak
+++ b/contrib/src/vpx/rules.mak
@@ -92,7 +92,9 @@ VPX_CONF := \
 	--disable-webm-io
 
 ifdef HAVE_IOS
-	VPX_CONF += --disable-runtime-cpu-detect
+    VPX_CONF += \
+        --disable-runtime-cpu-detect \
+        --disable-neon # Disable NEON to prevent crashes on iOS devices A11 and prior
 endif
 
 ifndef HAVE_WIN32