diff --git a/cpu_ref/rsCpuRuntimeMath.cpp b/cpu_ref/rsCpuRuntimeMath.cpp
index ee82328..04a80e0 100644
--- a/cpu_ref/rsCpuRuntimeMath.cpp
+++ b/cpu_ref/rsCpuRuntimeMath.cpp
@@ -96,7 +96,7 @@
     m->transpose();
 }
 
-static float SC_randf2(float min, float max) {
+float SC_randf2(float min, float max) {
     float r = (float)rand();
     r /= RAND_MAX;
     r = r * (max - min) + min;
diff --git a/cpu_ref/rsCpuRuntimeMathFuncs.cpp b/cpu_ref/rsCpuRuntimeMathFuncs.cpp
index a1d7aff..6694a8a 100644
--- a/cpu_ref/rsCpuRuntimeMathFuncs.cpp
+++ b/cpu_ref/rsCpuRuntimeMathFuncs.cpp
@@ -86,6 +86,12 @@
 IMPORT_F32_FN_F32(tgamma)
 IMPORT_F32_FN_F32(trunc)
 
+extern float SC_randf2(float min, float max);
+float __attribute__((overloadable)) rsRand(float min, float max) {
+  return SC_randf2(min, max);
+}
+
+
 // !!! DANGER !!!
 // These functions are potentially missing on older Android versions.
 // Work around the issue by supplying our own variants.