diff --git a/androidaudioplugin/build.gradle.kts b/androidaudioplugin/build.gradle.kts
index 60037b45..7213bf4f 100644
--- a/androidaudioplugin/build.gradle.kts
+++ b/androidaudioplugin/build.gradle.kts
@@ -39,12 +39,6 @@ android {
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
-            // FIXME: remove this once we figure out how to work around this issue: https://github.com/atsushieno/aap-core/issues/194
-            externalNativeBuild {
-                cmake {
-                    arguments ("-DCMAKE_CXX_FLAGS_RELWITHDEBINFO=-O1 -g -DNDEBUG -finline -fslp-vectorize -fvectorize")
-                }
-            }
         }
     }
 
diff --git a/external/cmidi2 b/external/cmidi2
index 06919c71..4483594e 160000
--- a/external/cmidi2
+++ b/external/cmidi2
@@ -1 +1 @@
-Subproject commit 06919c712dd9788f7c07cae73e854763d147c42a
+Subproject commit 4483594e41b716eb6da15f05389e9db9584268f3