diff --git a/examples/platforms/efr32/src/entropy.c b/examples/platforms/efr32/src/entropy.c
index 3a755e156..b9c629cb6 100644
--- a/examples/platforms/efr32/src/entropy.c
+++ b/examples/platforms/efr32/src/entropy.c
@@ -51,7 +51,6 @@ otError otPlatEntropyGet(uint8_t *aOutput, uint16_t aOutputLength)
         // Non-zero return values for mbedtls_hardware_poll() signify an error has occurred
         otEXPECT_ACTION(0 == mbedtls_hardware_poll(NULL, &aOutput[outputLen], remaining, &partialLen),
                         error = OT_ERROR_FAILED);
-        otEXPECT_ACTION(partialLen > 0, error = OT_ERROR_FAILED);
     }
 
 exit: