diff --git a/libretro-common/net/net_http.c b/libretro-common/net/net_http.c
index cd305a730e..3a06101067 100644
--- a/libretro-common/net/net_http.c
+++ b/libretro-common/net/net_http.c
@@ -863,7 +863,6 @@ bool net_http_update(struct http_t *state, size_t* progress, size_t* total)
    {
       if (state->error)
       {
-         newlen        = -1;
          state->part   = P_ERROR;
          state->status = -1;
          return true;
diff --git a/libretro-common/streams/rzip_stream.c b/libretro-common/streams/rzip_stream.c
index c6d7878a09..c41ca46bfd 100644
--- a/libretro-common/streams/rzip_stream.c
+++ b/libretro-common/streams/rzip_stream.c
@@ -717,7 +717,6 @@ error:
 static bool rzipstream_write_chunk(rzipstream_t *stream)
 {
    unsigned i;
-   int64_t length;
    uint8_t chunk_header_bytes[RZIP_CHUNK_HEADER_SIZE];
    uint32_t deflate_read;
    uint32_t deflate_written;
@@ -760,14 +759,14 @@ static bool rzipstream_write_chunk(rzipstream_t *stream)
    chunk_header_bytes[1] = (deflate_written >>  8) & 0xFF;
    chunk_header_bytes[0] =  deflate_written        & 0xFF;
 
-   if ((length = filestream_write(
-         stream->file, chunk_header_bytes, sizeof(chunk_header_bytes))) !=
+   if (filestream_write(
+         stream->file, chunk_header_bytes, sizeof(chunk_header_bytes)) !=
          RZIP_CHUNK_HEADER_SIZE)
       return false;
 
    /* Write compressed data to file */
-   if ((length = filestream_write(
-         stream->file, stream->out_buf, deflate_written)) != deflate_written)
+   if (filestream_write(
+         stream->file, stream->out_buf, deflate_written) != deflate_written)
       return false;
 
    /* Reset input buffer pointer */
diff --git a/menu/drivers/ozone.c b/menu/drivers/ozone.c
index 75333d476a..bd22f7dbe2 100644
--- a/menu/drivers/ozone.c
+++ b/menu/drivers/ozone.c
@@ -10417,7 +10417,6 @@ static void ozone_populate_entries(void *data,
 static void ozone_toggle(void *userdata, bool menu_on)
 {
    settings_t *settings  = NULL;
-   bool tmp              = false;
    ozone_handle_t *ozone = (ozone_handle_t*) userdata;
 
    if (!ozone)
@@ -10434,7 +10433,7 @@ static void ozone_toggle(void *userdata, bool menu_on)
    }
 
    settings              = config_get_ptr();
-   if ((tmp = !menu_entries_ctl(MENU_ENTRIES_CTL_NEEDS_REFRESH, NULL)))
+   if ((!menu_entries_ctl(MENU_ENTRIES_CTL_NEEDS_REFRESH, NULL)))
       menu_driver_ctl(RARCH_MENU_CTL_SET_PREVENT_POPULATE, NULL);
    else
       menu_driver_ctl(RARCH_MENU_CTL_UNSET_PREVENT_POPULATE, NULL);