diff --git a/opentelemetry-sdk/Cargo.toml b/opentelemetry-sdk/Cargo.toml
index 204dbb7fa5..4504318064 100644
--- a/opentelemetry-sdk/Cargo.toml
+++ b/opentelemetry-sdk/Cargo.toml
@@ -42,7 +42,7 @@ pprof = { version = "0.14", features = ["flamegraph", "criterion"] }
 default = ["trace", "metrics", "logs", "internal-logs"]
 trace = ["opentelemetry/trace", "rand", "percent-encoding"]
 jaeger_remote_sampler = ["trace", "opentelemetry-http", "http", "serde", "serde_json", "url", "experimental_async_runtime"]
-logs = ["opentelemetry/logs", "opentelemetry/trace", "serde_json"]
+logs = ["opentelemetry/logs", "opentelemetry/trace"]
 spec_unstable_logs_enabled = ["logs", "opentelemetry/spec_unstable_logs_enabled"]
 metrics = ["opentelemetry/metrics"]
 testing = ["opentelemetry/testing", "trace", "metrics", "logs", "rt-tokio", "rt-tokio-current-thread", "tokio/macros", "tokio/rt-multi-thread"]
diff --git a/opentelemetry-sdk/src/logs/logger_provider.rs b/opentelemetry-sdk/src/logs/logger_provider.rs
index 6a04c7c4fa..4e7398ba19 100644
--- a/opentelemetry-sdk/src/logs/logger_provider.rs
+++ b/opentelemetry-sdk/src/logs/logger_provider.rs
@@ -607,8 +607,8 @@ mod tests {
         tracer.in_span("test-span", |cx| {
             let ambient_ctxt = cx.span().span_context().clone();
             let explicit_ctxt = TraceContext {
-                trace_id: TraceId::from_u128(13),
-                span_id: SpanId::from_u64(14),
+                trace_id: TraceId::from(13u128),
+                span_id: SpanId::from(14u64),
                 trace_flags: None,
             };